<informationTable xmlns="http://www.sec.gov/edgar/document/thirteenf/informationtable">		<infoTable>
			<nameOfIssuer>ARC DOCUMENT SOLUTIONS COM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>00191g103</cusip>
			<value>175</value>
			<shrsOrPrnAmt>
				<sshPrnamt>19000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>19000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>AVX Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>002444107</cusip>
			<value>2250</value>
			<shrsOrPrnAmt>
				<sshPrnamt>157655</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>157655</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Abengoa Yield PLC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>g00349103</cusip>
			<value>1520</value>
			<shrsOrPrnAmt>
				<sshPrnamt>45010</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>45010</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Ace Ltd.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>H0023r105</cusip>
			<value>3171</value>
			<shrsOrPrnAmt>
				<sshPrnamt>28445</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>28445</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Advance Auto Parts</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>00751y106</cusip>
			<value>2874</value>
			<shrsOrPrnAmt>
				<sshPrnamt>19200</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>19200</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Agilent Technologies</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>00846u101</cusip>
			<value>6450</value>
			<shrsOrPrnAmt>
				<sshPrnamt>155230</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>155230</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Air Lease Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>00912x302</cusip>
			<value>65863</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1745175</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1638867</Sole>
				<Shared>0</Shared>
				<None>106308</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Alamo Group, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>011311107</cusip>
			<value>2529</value>
			<shrsOrPrnAmt>
				<sshPrnamt>40060</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>40060</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Alere, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>01449J105</cusip>
			<value>60671</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1240717</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1164477</Sole>
				<Shared>0</Shared>
				<None>76240</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Alexandria Real Est Eq Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>015271109</cusip>
			<value>521</value>
			<shrsOrPrnAmt>
				<sshPrnamt>5310</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>5310</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Allete Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>018522300</cusip>
			<value>43774</value>
			<shrsOrPrnAmt>
				<sshPrnamt>829675</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>812585</Sole>
				<Shared>0</Shared>
				<None>17090</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Allison Transmission Holdings,</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>01973R101</cusip>
			<value>11464</value>
			<shrsOrPrnAmt>
				<sshPrnamt>358934</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>300365</Sole>
				<Shared>0</Shared>
				<None>58569</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Alon USA Energy, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>020520102</cusip>
			<value>2823</value>
			<shrsOrPrnAmt>
				<sshPrnamt>170340</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>170340</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>American Axl&amp;Mfg Holdings</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>024061103</cusip>
			<value>32683</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1265325</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1265325</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>American Eagle Outfitters</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>02553e106</cusip>
			<value>369</value>
			<shrsOrPrnAmt>
				<sshPrnamt>21600</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>21600</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>American Equity Investment Lif</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>025676206</cusip>
			<value>54206</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1860814</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1807844</Sole>
				<Shared>0</Shared>
				<None>52970</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>American Water Works</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>030420103</cusip>
			<value>12652</value>
			<shrsOrPrnAmt>
				<sshPrnamt>233394</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>185780</Sole>
				<Shared>0</Shared>
				<None>47614</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Ameriprise Financial</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>03076c106</cusip>
			<value>2563</value>
			<shrsOrPrnAmt>
				<sshPrnamt>19585</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>19585</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>AmerisourceBergen</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>03073e105</cusip>
			<value>7988</value>
			<shrsOrPrnAmt>
				<sshPrnamt>70277</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>70277</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Anadarko Pete Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>032511107</cusip>
			<value>2718</value>
			<shrsOrPrnAmt>
				<sshPrnamt>32825</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>32825</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Arch Coal Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>039380100</cusip>
			<value>20</value>
			<shrsOrPrnAmt>
				<sshPrnamt>20000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>20000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Arthur J. Gallagher &amp; Co.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>363576109</cusip>
			<value>16637</value>
			<shrsOrPrnAmt>
				<sshPrnamt>355867</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>308260</Sole>
				<Shared>0</Shared>
				<None>47607</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Ashland Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>044209104</cusip>
			<value>15246</value>
			<shrsOrPrnAmt>
				<sshPrnamt>119751</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>98847</Sole>
				<Shared>0</Shared>
				<None>20904</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Associated Banc Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>045487105</cusip>
			<value>506</value>
			<shrsOrPrnAmt>
				<sshPrnamt>27230</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>27230</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Autoliv Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>052800109</cusip>
			<value>639</value>
			<shrsOrPrnAmt>
				<sshPrnamt>5430</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>5430</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Avago Technologies Ltd.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>Y0486S104</cusip>
			<value>1159</value>
			<shrsOrPrnAmt>
				<sshPrnamt>9130</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>9130</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Azz Incorporated</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>002474104</cusip>
			<value>2206</value>
			<shrsOrPrnAmt>
				<sshPrnamt>47351</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>47351</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>BANC CALIF INC COM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>05990K106</cusip>
			<value>308</value>
			<shrsOrPrnAmt>
				<sshPrnamt>25000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>25000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>BANRO CORP COM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>066800103</cusip>
			<value>3</value>
			<shrsOrPrnAmt>
				<sshPrnamt>16000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>16000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>BERKSHIRE HATHAWAY INC CL A</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>084670108</cusip>
			<value>435</value>
			<shrsOrPrnAmt>
				<sshPrnamt>2</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>BOK Financial Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>05561q201</cusip>
			<value>2618</value>
			<shrsOrPrnAmt>
				<sshPrnamt>42764</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>42764</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>BSB BANCORP INC MD COM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>05573h108</cusip>
			<value>346</value>
			<shrsOrPrnAmt>
				<sshPrnamt>17500</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>17500</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>BancorpSouth, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>059692103</cusip>
			<value>49724</value>
			<shrsOrPrnAmt>
				<sshPrnamt>2141439</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2105119</Sole>
				<Shared>0</Shared>
				<None>36320</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Baxter International Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>071813109</cusip>
			<value>3662</value>
			<shrsOrPrnAmt>
				<sshPrnamt>53460</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>53460</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Beneficial Mut Bancorp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>08171t102</cusip>
			<value>307</value>
			<shrsOrPrnAmt>
				<sshPrnamt>27230</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>27230</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Berkshire Hills Bancorp Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>084680107</cusip>
			<value>1856</value>
			<shrsOrPrnAmt>
				<sshPrnamt>66990</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>66990</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Bloomin&apos; Brands Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>094235108</cusip>
			<value>42099</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1730340</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1695210</Sole>
				<Shared>0</Shared>
				<None>35130</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Bob Evans Farms, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>096761101</cusip>
			<value>1700</value>
			<shrsOrPrnAmt>
				<sshPrnamt>36740</sshPrnamt>
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			<nameOfIssuer>Bristow Group Inc.</nameOfIssuer>
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			<nameOfIssuer>Brixmor Property Group Inc.</nameOfIssuer>
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			<nameOfIssuer>Broadridge Fincl Sol</nameOfIssuer>
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			<nameOfIssuer>CBOE Holdings, Inc.</nameOfIssuer>
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			<nameOfIssuer>CDW Corp.</nameOfIssuer>
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			<nameOfIssuer>Connectone Bancorp Inc New</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Calumet Specialty Prod Part LP</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Carrols Restaurant Gr Inc.</nameOfIssuer>
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			<nameOfIssuer>Chambers Street Properties</nameOfIssuer>
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			<nameOfIssuer>Chatham Lodging Tr</nameOfIssuer>
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			<nameOfIssuer>Columbia Banking System, Inc.</nameOfIssuer>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>Cypress Semi</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>232806109</cusip>
			<value>2370</value>
			<shrsOrPrnAmt>
				<sshPrnamt>167990</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>167990</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>DDR CORP COM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>23317h102</cusip>
			<value>568</value>
			<shrsOrPrnAmt>
				<sshPrnamt>30510</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>30510</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Daktronics Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>234264109</cusip>
			<value>1827</value>
			<shrsOrPrnAmt>
				<sshPrnamt>168980</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>168980</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Delphi Automotive PLC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>g27823106</cusip>
			<value>11138</value>
			<shrsOrPrnAmt>
				<sshPrnamt>139675</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>115245</Sole>
				<Shared>0</Shared>
				<None>24430</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Deltic Timber Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<shrsOrPrnAmt>
				<sshPrnamt>204526</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>190031</Sole>
				<Shared>0</Shared>
				<None>14495</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Deluxe Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>248019101</cusip>
			<value>2336</value>
			<shrsOrPrnAmt>
				<sshPrnamt>33720</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>33720</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>Denny&apos;s Corporation</nameOfIssuer>
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				<sshPrnamt>4962765</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>4706355</Sole>
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				<None>256410</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Diebold Inc.</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1155394</Sole>
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				<None>22850</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>DineEquity Inc.</nameOfIssuer>
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				<sshPrnamt>83904</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>79504</Sole>
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				<None>4400</None>
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		<infoTable>
			<nameOfIssuer>Discover Financial Svc</nameOfIssuer>
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				<sshPrnamt>106975</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>106975</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Dollar Tree Stores Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>2948</value>
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				<sshPrnamt>36330</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>36330</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Donegal Group Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>157</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>10000</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Dril Quip Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>2533</value>
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				<sshPrnamt>37035</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>37035</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>Dun &amp; Bradstreet</nameOfIssuer>
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			<cusip>26483e100</cusip>
			<value>698</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>5440</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Dynamic Materials Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>267888105</cusip>
			<value>1487</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>116445</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>EMC INS GRP INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>268664109</cusip>
			<value>254</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>7500</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>EOG Resources Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>26875p101</cusip>
			<value>2853</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>31120</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>EPIQ Systems Inc.</nameOfIssuer>
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			<value>2134</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>119030</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>EPR Properties</nameOfIssuer>
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			<cusip>26884u109</cusip>
			<value>731</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>12170</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>EQT Corporation</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>26884l109</cusip>
			<value>272</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>3280</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>EVANS BANCORP INC COM NEW</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>29911q208</cusip>
			<value>211</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>8500</Sole>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Education Realty Trust, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>45003</Sole>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>El Paso Electric Co.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>1091</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Energen Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>117340</Sole>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Energy Transfer Equity LP</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>9600</Sole>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Enpro Industries Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Entegra Financial Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>29363j108</cusip>
			<value>594</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>38279</Sole>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Enterprise Products Partners</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>566</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>17200</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Equity Lifestyles Properties,</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>29472R108</cusip>
			<value>557</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>10140</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Esco Technologies, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>296315104</cusip>
			<value>53226</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1280565</Sole>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Everest RE Group</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>G3223R108</cusip>
			<value>383</value>
			<shrsOrPrnAmt>
				<sshPrnamt>2200</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2200</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Evertec, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>30040p103</cusip>
			<value>28538</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1305500</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Exelis Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>30162a108</cusip>
			<value>258</value>
			<shrsOrPrnAmt>
				<sshPrnamt>10590</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>10590</Sole>
				<Shared>0</Shared>
				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Express Scripts Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>30219g108</cusip>
			<value>2643</value>
			<shrsOrPrnAmt>
				<sshPrnamt>30458</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>30458</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Exxon Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>30231G102</cusip>
			<value>407</value>
			<shrsOrPrnAmt>
				<sshPrnamt>4792</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>4792</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>FBL Financial Group</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>30239f106</cusip>
			<value>3061</value>
			<shrsOrPrnAmt>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>49364</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>FMC Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>302491303</cusip>
			<value>2316</value>
			<shrsOrPrnAmt>
				<sshPrnamt>40460</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>40460</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>FNF Group</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>31620R303</cusip>
			<value>11535</value>
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			<nameOfIssuer>FTD Companies, Inc.</nameOfIssuer>
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			<votingAuthority>
				<Sole>1363462</Sole>
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				<None>71443</None>
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			<nameOfIssuer>Fairchild Semiconductor</nameOfIssuer>
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			<votingAuthority>
				<Sole>2669919</Sole>
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				<None>74550</None>
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		<infoTable>
			<nameOfIssuer>Federal-Mogul Holdings Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>313549404</cusip>
			<value>35510</value>
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				<sshPrnamt>2667888</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2595118</Sole>
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				<None>72770</None>
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		<infoTable>
			<nameOfIssuer>Federated Investors, Inc.</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>8820</Sole>
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				<None>0</None>
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			<nameOfIssuer>Fidelity National Info</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>99191</Sole>
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				<None>0</None>
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			<nameOfIssuer>Fiesta Restaurant Group, Inc</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>564570</Sole>
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			<nameOfIssuer>First American Financial</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>461390</Sole>
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				<None>33530</None>
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		<infoTable>
			<nameOfIssuer>First Niagara Financial</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>43400</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>FirstMerit Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>43440</None>
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			<nameOfIssuer>Flowers Foods Inc</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2648422</Sole>
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				<None>160094</None>
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			<nameOfIssuer>Foot Locker, Inc.</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>0</None>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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			<nameOfIssuer>Fortune Brands Home Security</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>69484</None>
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		<infoTable>
			<nameOfIssuer>Foster L B Co.</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Franklin Elec Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>720708</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>Fresenius Medical Care AG</nameOfIssuer>
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			<value>1658</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>40000</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>GAMCO Invs Inc</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>335750</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>Gaming and Leisure Properties</nameOfIssuer>
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			<cusip>36467J108</cusip>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>88654</None>
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		<infoTable>
			<nameOfIssuer>Gannett Co. Inc.</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		</infoTable>
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			<nameOfIssuer>GenCorp Inc.</nameOfIssuer>
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			<votingAuthority>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>General Electric Co</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Genesee &amp; Wyoming</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Glacier Bancorp Inc</nameOfIssuer>
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			<cusip>37637q105</cusip>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Global Power Equipment Group</nameOfIssuer>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Goldman Sachs Group Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Gramercy Property Trust, Inc.</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Graphic packaging Holding Co.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>388689101</cusip>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Great Lakes DRE &amp; Dock Corp</nameOfIssuer>
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			<cusip>390607109</cusip>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>HANNON ARMSTRONG SUST COM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>80753</Sole>
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		<infoTable>
			<nameOfIssuer>HCC Insurance Holdings</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Hanesbrands Inc</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Hanover Ins Group Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Harsco Corp</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Hasbro Inc</nameOfIssuer>
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			<votingAuthority>
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		<infoTable>
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				<Sole>10696</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Healthcare Trust of America, I</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>42225p501</cusip>
			<value>567</value>
			<shrsOrPrnAmt>
				<sshPrnamt>20340</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>20340</Sole>
				<Shared>0</Shared>
				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Hennessy Advisors Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>425885100</cusip>
			<value>2693</value>
			<shrsOrPrnAmt>
				<sshPrnamt>133000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>133000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Henry Jack &amp; Assoc. Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>426281101</cusip>
			<value>246</value>
			<shrsOrPrnAmt>
				<sshPrnamt>3520</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>3520</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Hewlett Packard Co</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>428236103</cusip>
			<value>2694</value>
			<shrsOrPrnAmt>
				<sshPrnamt>86470</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>86470</Sole>
				<Shared>0</Shared>
				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Hillenbrands, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>431571108</cusip>
			<value>47537</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1539920</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1499150</Sole>
				<Shared>0</Shared>
				<None>40770</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>HollyFontier Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>436106108</cusip>
			<value>343</value>
			<shrsOrPrnAmt>
				<sshPrnamt>8510</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>8510</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>HomeTrust Bancshares, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>289</value>
			<shrsOrPrnAmt>
				<sshPrnamt>18100</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>18100</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Horizon Bancorp</nameOfIssuer>
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			<value>304</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>13000</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Hospitality Properties trust</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>44106m102</cusip>
			<value>230</value>
			<shrsOrPrnAmt>
				<sshPrnamt>6970</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>6970</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Houghton Mifflin Harcourt Co.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>44157R109</cusip>
			<value>23960</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1020450</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>986250</Sole>
				<Shared>0</Shared>
				<None>34200</None>
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		<infoTable>
			<nameOfIssuer>Huntsman Corp</nameOfIssuer>
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			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>406880</Sole>
				<Shared>0</Shared>
				<None>85890</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>IF Bancorp Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>296</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>17643</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>ISHARES INC CORE MSCI EMKT</nameOfIssuer>
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			<cusip>46434g103</cusip>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>7000</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>ISHARES TR NASDQ BIO INDX</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>ISHARES TR S&amp;P 500 INDEX</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>IShares Russell 2000</nameOfIssuer>
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			<value>272</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2184</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>IShares TR FTSE Xinhua HK Chin</nameOfIssuer>
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			<cusip>464287184</cusip>
			<value>405</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>9111</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>IShares Tr Dow Jones US Finl S</nameOfIssuer>
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			<value>1275</value>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>14320</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>IShares Tr MSCI EAFE Index Fund</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>IShares Tr Russell MidCap Value</nameOfIssuer>
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			<cusip>464287473</cusip>
			<value>519</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>6900</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>ITT Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1460542</Sole>
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				<None>88888</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>IXYS Corporation</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>1993</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>161761</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Iberiabank Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>450828108</cusip>
			<value>47416</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>736745</Sole>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Illinois Tool Works</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>452308109</cusip>
			<value>2962</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>30490</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Ingredion Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>230</value>
			<shrsOrPrnAmt>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2960</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Innophos Holdings, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>45774N108</cusip>
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			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>44030</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Interval Leisure Group, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>46113m108</cusip>
			<value>30764</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1173739</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Intrawest Resorts Holdings, In</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>46090k109</cusip>
			<value>15270</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1751200</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Invesco Ltd.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>G491BT108</cusip>
			<value>2457</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>61900</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Investor Bancorp Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>46146L101</cusip>
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			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>676040</Sole>
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				<None>149190</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Iron Mountain, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>46284V101</cusip>
			<value>13525</value>
			<shrsOrPrnAmt>
				<sshPrnamt>370740</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>314593</Sole>
				<Shared>0</Shared>
				<None>56147</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>JP Morgan Chase &amp; Co</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>46625h100</cusip>
			<value>694</value>
			<shrsOrPrnAmt>
				<sshPrnamt>11450</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>11450</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Jack in the Box, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>466367109</cusip>
			<value>37107</value>
			<shrsOrPrnAmt>
				<sshPrnamt>386850</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>357810</Sole>
				<Shared>0</Shared>
				<None>29040</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>James River Group Holdings, Lt</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>G5005R107</cusip>
			<value>1957</value>
			<shrsOrPrnAmt>
				<sshPrnamt>83190</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>83190</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Janus Cap Group Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>47102x105</cusip>
			<value>1753</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>102000</Sole>
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				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Jarden Corporation</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>471109108</cusip>
			<value>14232</value>
			<shrsOrPrnAmt>
				<sshPrnamt>269031</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>225220</Sole>
				<Shared>0</Shared>
				<None>43811</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>John Bean Tech, Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>477839104</cusip>
			<value>62530</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1750565</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1632548</Sole>
				<Shared>0</Shared>
				<None>118017</None>
			</votingAuthority>
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		<infoTable>
			<nameOfIssuer>Johnson Controls Inc.</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>56740</Sole>
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				<None>0</None>
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			<nameOfIssuer>Kaiser Aluminum Corp</nameOfIssuer>
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			<shrsOrPrnAmt>
				<sshPrnamt>755287</sshPrnamt>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>707565</Sole>
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				<None>47722</None>
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			<nameOfIssuer>Kaman Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>32594</value>
			<shrsOrPrnAmt>
				<sshPrnamt>768193</sshPrnamt>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>768193</Sole>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>Kapstone Paper and Packaging</nameOfIssuer>
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			<value>53086</value>
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				<sshPrnamt>1616518</sshPrnamt>
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			<votingAuthority>
				<Sole>1571188</Sole>
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				<None>45330</None>
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			<nameOfIssuer>Knowles Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>47165</value>
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				<sshPrnamt>2447568</sshPrnamt>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2310648</Sole>
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				<None>136920</None>
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			<nameOfIssuer>Kohl&apos;s Corp.</nameOfIssuer>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Kroger Co.</nameOfIssuer>
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				<sshPrnamt>4630</sshPrnamt>
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			<votingAuthority>
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				<None>0</None>
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		<infoTable>
			<nameOfIssuer>LAPORTE BANCORP INC MD COM</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Laboratory Corp. of America</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Lamar Advertising Co Cl A</nameOfIssuer>
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			<votingAuthority>
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				<None>45140</None>
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			<nameOfIssuer>LegacyTexas Financial Group, I</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2300577</Sole>
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		<infoTable>
			<nameOfIssuer>Legg Mason, Inc.</nameOfIssuer>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Levy Acquisition Corp</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Lincoln National Corp.</nameOfIssuer>
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			<value>1313</value>
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			<votingAuthority>
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			<nameOfIssuer>Linear Technology Group</nameOfIssuer>
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			<votingAuthority>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Littelfuse Inc.</nameOfIssuer>
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			<votingAuthority>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>MANITEX INTL INC COM</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>MARKWEST ENERGY PARTNR UNIT LT</nameOfIssuer>
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			<votingAuthority>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>MDU Resource Group</nameOfIssuer>
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			<votingAuthority>
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		</infoTable>
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			<nameOfIssuer>MGM Resorts Int&apos;l</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Macquarie Infrastructure</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Magellan Midstream Partners LP</nameOfIssuer>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Magnum Hunter Res</nameOfIssuer>
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		<infoTable>
			<nameOfIssuer>Manning &amp; Napier</nameOfIssuer>
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		<infoTable>
			<nameOfIssuer>Marketaxess Hldgs Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>390</value>
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		<infoTable>
			<nameOfIssuer>Marriott Vacations</nameOfIssuer>
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		<infoTable>
			<nameOfIssuer>Medical Properties Trust, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Medtronic Plc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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		<infoTable>
			<nameOfIssuer>Meridian Bioscience Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>MetLife Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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		<infoTable>
			<nameOfIssuer>Microsoft Corp</nameOfIssuer>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Mitel Networks Corporation</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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		<infoTable>
			<nameOfIssuer>Molson Coors Brewing Co</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<value>2741</value>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Mondelez International Inc.</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>NANOSPHERE INC COM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>63009f105</cusip>
			<value>6</value>
			<shrsOrPrnAmt>
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			<investmentDiscretion>SOLE</investmentDiscretion>
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				<Sole>26000</Sole>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>NCI Building Products, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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		<infoTable>
			<nameOfIssuer>NXP SEMICONDUCTORS N V COM</nameOfIssuer>
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			<nameOfIssuer>Nacco Industries, Inc.</nameOfIssuer>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>29281</Sole>
				<Shared>0</Shared>
				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>National Fuel &amp; Gas Co</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>636180101</cusip>
			<value>6017</value>
			<shrsOrPrnAmt>
				<sshPrnamt>99730</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>78110</Sole>
				<Shared>0</Shared>
				<None>21620</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Navios Maritime Acquisition Co</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>Y62159101</cusip>
			<value>73</value>
			<shrsOrPrnAmt>
				<sshPrnamt>20650</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>20650</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>News Corp/New - Class A</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>65249b109</cusip>
			<value>2325</value>
			<shrsOrPrnAmt>
				<sshPrnamt>145240</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>145240</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>News Corp/New - Class B</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>65249b208</cusip>
			<value>330</value>
			<shrsOrPrnAmt>
				<sshPrnamt>20770</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>20770</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Northwestern Corporation</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>668074305</cusip>
			<value>35320</value>
			<shrsOrPrnAmt>
				<sshPrnamt>656620</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>637050</Sole>
				<Shared>0</Shared>
				<None>19570</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>OGE Energy Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>670837103</cusip>
			<value>2236</value>
			<shrsOrPrnAmt>
				<sshPrnamt>70740</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>70740</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>OM Asset Management PLC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>g67506108</cusip>
			<value>12575</value>
			<shrsOrPrnAmt>
				<sshPrnamt>674645</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>572185</Sole>
				<Shared>0</Shared>
				<None>102460</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>ONE Gas Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>68235P108</cusip>
			<value>46014</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1064403</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1041823</Sole>
				<Shared>0</Shared>
				<None>22580</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Occidental Petroleum</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>674599105</cusip>
			<value>2921</value>
			<shrsOrPrnAmt>
				<sshPrnamt>40015</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>40015</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Orbital ATK, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>68557N103</cusip>
			<value>7478</value>
			<shrsOrPrnAmt>
				<sshPrnamt>97580</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>73750</Sole>
				<Shared>0</Shared>
				<None>23830</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Oritani Financial Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>68633d103</cusip>
			<value>5028</value>
			<shrsOrPrnAmt>
				<sshPrnamt>345550</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>324050</Sole>
				<Shared>0</Shared>
				<None>21500</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Oshkosh Corporation</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>688239201</cusip>
			<value>8415</value>
			<shrsOrPrnAmt>
				<sshPrnamt>172480</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>134980</Sole>
				<Shared>0</Shared>
				<None>37500</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Outfront Media, Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>69007J106</cusip>
			<value>2038</value>
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				<sshPrnamt>68121</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>68121</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Owens &amp; Minor Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>690732102</cusip>
			<value>1185</value>
			<shrsOrPrnAmt>
				<sshPrnamt>35015</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>35015</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>P.H. Glatfelter Co.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>377316104</cusip>
			<value>2254</value>
			<shrsOrPrnAmt>
				<sshPrnamt>81880</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>81880</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>PNM Resources Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>69349h107</cusip>
			<value>2038</value>
			<shrsOrPrnAmt>
				<sshPrnamt>69808</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>62108</Sole>
				<Shared>0</Shared>
				<None>7700</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>POWERSHARES ETF TR II BUILD AM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>73937b407</cusip>
			<value>3244</value>
			<shrsOrPrnAmt>
				<sshPrnamt>106810</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>106810</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>PROSHARES TR PSHS SHTRUSS 2000</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>74347r826</cusip>
			<value>211</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>14400</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>PVH Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>693656100</cusip>
			<value>9497</value>
			<shrsOrPrnAmt>
				<sshPrnamt>89124</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>70300</Sole>
				<Shared>0</Shared>
				<None>18824</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Partnerre Ltd</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>g6852t105</cusip>
			<value>2568</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>22457</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Penske Automotive</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>70959w103</cusip>
			<value>62283</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1130904</Sole>
				<Shared>0</Shared>
				<None>78700</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Pepsico Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>713448108</cusip>
			<value>2447</value>
			<shrsOrPrnAmt>
				<sshPrnamt>25590</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>25590</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Perrigo Company</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>g97822103</cusip>
			<value>5088</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>30731</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Petrobras Petroleo Brasil eiro</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>71654V408</cusip>
			<value>154</value>
			<shrsOrPrnAmt>
				<sshPrnamt>25700</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>25700</Sole>
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				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Pfizer Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>717081103</cusip>
			<value>3433</value>
			<shrsOrPrnAmt>
				<sshPrnamt>98689</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>98689</Sole>
				<Shared>0</Shared>
				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Plains All American Pipeline</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>726503105</cusip>
			<value>519</value>
			<shrsOrPrnAmt>
				<sshPrnamt>10650</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>10650</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Popeyes Louisiana Kitchen Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>732872106</cusip>
			<value>27965</value>
			<shrsOrPrnAmt>
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				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>467490</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Primoris Services Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>74164f103</cusip>
			<value>1950</value>
			<shrsOrPrnAmt>
				<sshPrnamt>113460</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>113460</Sole>
				<Shared>0</Shared>
				<None>0</None>
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		</infoTable>
		<infoTable>
			<nameOfIssuer>Principal Fin. Group</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>74251v102</cusip>
			<value>2995</value>
			<shrsOrPrnAmt>
				<sshPrnamt>58300</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>58300</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Provident Financial</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>74386t105</cusip>
			<value>49553</value>
			<shrsOrPrnAmt>
				<sshPrnamt>2656983</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>2586973</Sole>
				<Shared>0</Shared>
				<None>70010</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Quanta Services Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>74762E102</cusip>
			<value>4436</value>
			<shrsOrPrnAmt>
				<sshPrnamt>155480</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>155480</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Questar Corp</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>748356102</cusip>
			<value>3077</value>
			<shrsOrPrnAmt>
				<sshPrnamt>128950</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>128950</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>REVOLUTION LIGHTING TE COM</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>76155G107</cusip>
			<value>72</value>
			<shrsOrPrnAmt>
				<sshPrnamt>65000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>65000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>RPM International Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>749685103</cusip>
			<value>588</value>
			<shrsOrPrnAmt>
				<sshPrnamt>12260</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>12260</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Regal Beloit Corp.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>758750103</cusip>
			<value>61266</value>
			<shrsOrPrnAmt>
				<sshPrnamt>766597</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>728297</Sole>
				<Shared>0</Shared>
				<None>38300</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Reinsurance Group of America</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>759351604</cusip>
			<value>7625</value>
			<shrsOrPrnAmt>
				<sshPrnamt>81825</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>81825</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>Republic Services Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>760759100</cusip>
			<value>362</value>
			<shrsOrPrnAmt>
				<sshPrnamt>8920</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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			<nameOfIssuer>Rexnord Corp.</nameOfIssuer>
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			<nameOfIssuer>Rice Energy Inc.</nameOfIssuer>
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			<nameOfIssuer>Richardson Electronics, Ltd.</nameOfIssuer>
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			<nameOfIssuer>Ritchie Bros. Auctioneers</nameOfIssuer>
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			<nameOfIssuer>Rock-Tenn Company</nameOfIssuer>
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			<nameOfIssuer>Roundy&apos;s, Inc.</nameOfIssuer>
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			<nameOfIssuer>Ryman Hospitality Properties</nameOfIssuer>
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			<nameOfIssuer>S&amp;P MidCap 400 Spdrs</nameOfIssuer>
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			<nameOfIssuer>SPDR Trust Ser 1 Unit</nameOfIssuer>
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			<nameOfIssuer>SPROTT PHYSICAL GOLD UNIT</nameOfIssuer>
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			<nameOfIssuer>STONEMOR PARTNERS L P COM UNIT</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Sanderson Farms, Inc.</nameOfIssuer>
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			<nameOfIssuer>Schlumberger Ltd.</nameOfIssuer>
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			<nameOfIssuer>Scripps E W Co</nameOfIssuer>
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			<nameOfIssuer>Sothebys Holdgs Cl A</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Spectrum Brands Holdings Inc.</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Spirit Realty Capital Inc</nameOfIssuer>
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		<infoTable>
			<nameOfIssuer>Stag Industrial Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>85254j102</cusip>
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		<infoTable>
			<nameOfIssuer>Stage Stores Inc</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<nameOfIssuer>Suntrust Banks Inc</nameOfIssuer>
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			<value>2917</value>
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			<votingAuthority>
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			<nameOfIssuer>Superior Energy Svcs Inc</nameOfIssuer>
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			<value>315</value>
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			<votingAuthority>
				<Sole>14120</Sole>
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				<None>0</None>
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			<nameOfIssuer>Synergy Resources Corp</nameOfIssuer>
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			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
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			<nameOfIssuer>Synovus Financial Corp</nameOfIssuer>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>T J X Co.</nameOfIssuer>
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			<nameOfIssuer>TRI Pointe Holmes, Inc.</nameOfIssuer>
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			<nameOfIssuer>Taylor Morrison Home Corp.</nameOfIssuer>
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			<nameOfIssuer>Teleflex Inc.</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Tennant Co</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Teva Pharmaceutial Inds</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Texas Capital Bancshares, Inc.</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Textainer Group Hldgs LTD</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Tidewater Inc.</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>Time Inc.</nameOfIssuer>
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			<nameOfIssuer>Timken Co.</nameOfIssuer>
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			<nameOfIssuer>Torchmark Corp</nameOfIssuer>
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			<nameOfIssuer>Total System Services, Inc.</nameOfIssuer>
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			<nameOfIssuer>Travelers Inc.</nameOfIssuer>
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			<nameOfIssuer>Tribune Media Company</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>UGI Corp.</nameOfIssuer>
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			<nameOfIssuer>United Rental Inc</nameOfIssuer>
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			<nameOfIssuer>Urban Edge Properties</nameOfIssuer>
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			<nameOfIssuer>VANGUARD INTL EQTY IDX EMR MKT</nameOfIssuer>
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			<nameOfIssuer>VANGUARD SPECIALIZED DIV APP E</nameOfIssuer>
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			<nameOfIssuer>Vail Resorts Inc.</nameOfIssuer>
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			<nameOfIssuer>Valero Energy Corp</nameOfIssuer>
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			<nameOfIssuer>Vanguard FTSE Europe ETF</nameOfIssuer>
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			<votingAuthority>
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		<infoTable>
			<nameOfIssuer>Vanguard Total Stk Mkt Vipers</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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		<infoTable>
			<nameOfIssuer>Verint Systems Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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		<infoTable>
			<nameOfIssuer>Visa Inc.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<nameOfIssuer>Vista Outdoor Inc.</nameOfIssuer>
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			<nameOfIssuer>Vulcan Material Co.</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
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			<nameOfIssuer>W.R. Berkley Corp.</nameOfIssuer>
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			<nameOfIssuer>WILLIAMS PARTNERS LP</nameOfIssuer>
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			<votingAuthority>
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			<nameOfIssuer>WISDOMTREE TR EUROPE HEDGED EQ</nameOfIssuer>
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			<nameOfIssuer>Wabtec Corp.</nameOfIssuer>
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			<nameOfIssuer>Walgreen Co.</nameOfIssuer>
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			<nameOfIssuer>WisdomTree India Earnings Fund</nameOfIssuer>
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			<nameOfIssuer>World Fuel Services Corp.</nameOfIssuer>
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