The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
3M CO COM 88579Y101 16,880 96,405 SH   SOLE   96,405 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 235 2,075 SH   SOLE   2,075 0 0
AES TR III PFD CV 6.75% 00808N202 2,198 42,213 SH   SOLE   42,213 0 0
ALPHABET INC CAP STK CL C 02079K107 13,632 19,694 SH   SOLE   19,693 0 0
ALPHABET INC CAP STK CL A 02079K305 8,092 11,499 SH   SOLE   11,499 0 0
AMERICAN ELEC PWR INC COM 025537101 9,125 130,185 SH   SOLE   130,185 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 6,064 129,848 SH   SOLE   129,848 0 0
ANTHEM INC COM 036752103 13,245 100,810 SH   SOLE   100,810 0 0
APPLE INC COM 037833100 18,288 191,229 SH   SOLE   191,228 0 0
ARES CAP CORP COM 04010L103 8,863 624,180 SH   SOLE   624,179 0 0
AT&T INC COM 00206R102 742 17,165 SH   SOLE   17,165 0 0
ATMOS ENERGY CORP COM 049560105 3,686 45,324 SH   SOLE   45,324 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 267 2,918 SH   SOLE   2,918 0 0
AUTOZONE INC COM 053332102 318 400 SH   SOLE   400 0 0
BANK AMER CORP 7.25%CNV PFD L 060505682 3,586 3,001 SH   SOLE   3,001 0 0
BANK NEW YORK MELLON CORP COM 064058100 665 17,108 SH   SOLE   17,108 0 0
BB&T CORP COM 054937107 521 14,618 SH   SOLE   14,618 0 0
BCE INC COM NEW 05534B760 760 16,063 SH   SOLE   16,063 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 1,736 8 SH   SOLE   8 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 30,535 210,906 SH   SOLE   210,906 0 0
BLACKROCK CR ALLCTN INC TR COM 092508100 9,733 747,561 SH   SOLE   747,561 0 0
BLACKROCK INC COM 09247X101 5,230 15,270 SH   SOLE   15,269 0 0
BLACKROCK TAX MUNICPAL BD TR SHS 09248X100 401 16,430 SH   SOLE   16,430 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 10,045 363,024 SH   SOLE   363,024 0 0
BOEING CO COM 097023105 7,243 55,768 SH   SOLE   55,768 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 221 3,005 SH   SOLE   3,004 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 1,295 18,420 SH   SOLE   18,420 0 0
CAPITAL ONE FINL CORP COM 14040H105 11,749 184,946 SH   SOLE   184,945 0 0
CENTERPOINT ENERGY INC COM 15189T107 4,260 177,508 SH   SOLE   177,507 0 0
CHEVRON CORP NEW COM 166764100 869 8,287 SH   SOLE   8,286 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 6,968 201,196 SH   SOLE   201,196 0 0
CIGNA CORPORATION COM 125509109 764 5,967 SH   SOLE   5,967 0 0
COLGATE PALMOLIVE CO COM 194162103 249 3,404 SH   SOLE   3,404 0 0
CROSS TIMBERS RTY TR TR UNIT 22757R109 263 14,530 SH   SOLE   14,530 0 0
CROWN CASTLE INTL CORP NEW CNV PFD STK SR A 22822V200 8,102 66,955 SH   SOLE   66,955 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 5,122 50,499 SH   SOLE   50,498 0 0
CSX CORP COM 126408103 203 7,779 SH   SOLE   7,779 0 0
CVS HEALTH CORP COM 126650100 252 2,628 SH   SOLE   2,628 0 0
DANAHER CORP DEL COM 235851102 652 6,455 SH   SOLE   6,455 0 0
DISNEY WALT CO COM DISNEY 254687106 2,773 28,346 SH   SOLE   28,346 0 0
DOMINION RES INC VA NEW COM 25746U109 4,382 56,224 SH   SOLE   56,224 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 2,706 31,548 SH   SOLE   31,547 0 0
EASTMAN CHEM CO COM 277432100 5,893 86,784 SH   SOLE   86,784 0 0
EMERSON ELEC CO COM 291011104 6,906 132,420 SH   SOLE   132,420 0 0
ENBRIDGE ENERGY MANAGEMENT L SHS UNITS LLI 29250X103 2,513 109,204 SH   SOLE   109,203 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 375 16,162 SH   SOLE   16,162 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 992 69,045 SH   SOLE   69,045 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 5,547 189,565 SH   SOLE   189,564 0 0
EQUITY COMWLTH CUM PFD S D 6.5% 294628201 3,995 152,884 SH   SOLE   152,884 0 0
EVERSOURCE ENERGY COM 30040W108 1,492 24,912 SH   SOLE   24,912 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 16,664 219,913 SH   SOLE   219,913 0 0
EXXON MOBIL CORP COM 30231G102 1,751 18,719 SH   SOLE   18,719 0 0
FELCOR LODGING TR INC PFD CV A $1.95 31430F200 5,736 227,715 SH   SOLE   227,715 0 0
FIRST DATA CORP NEW COM CL A 32008D106 6,657 592,910 SH   SOLE   592,910 0 0
FOOT LOCKER INC COM 344849104 9,101 165,890 SH   SOLE   165,890 0 0
GENERAL DYNAMICS CORP COM 369550108 8,436 60,608 SH   SOLE   60,608 0 0
GENERAL ELECTRIC CO COM 369604103 21,361 678,619 SH   SOLE   678,618 0 0
GENERAL MTRS CO COM 37045V100 8,971 316,982 SH   SOLE   316,981 0 0
GILEAD SCIENCES INC COM 375558103 14,540 174,258 SH   SOLE   174,258 0 0
GOLUB CAP BDC INC COM 38173M102 3,061 169,394 SH   SOLE   169,393 0 0
HANCOCK JOHN PREMUIM DIV FD COM SH BEN INT 41013T105 170 10,000 SH   SOLE   10,000 0 0
HCP INC COM 40414L109 6,873 194,265 SH   SOLE   194,264 0 0
INTEL CORP COM 458140100 588 17,928 SH   SOLE   17,928 0 0
ISHARES TR 1-3 YR CR BD ETF 464288646 241 2,270 SH   SOLE   2,270 0 0
ISHARES MSCI EURZONE ETF 464286608 2,433 75,405 SH   SOLE   75,405 0 0
ISHARES MSCI JAPAN ETF 464286848 424 36,835 SH   SOLE   36,835 0 0
ISHARES TR US HOME CONS ETF 464288752 277 10,000 SH   SOLE   10,000 0 0
JOHNSON & JOHNSON COM 478160104 10,002 82,481 SH   SOLE   82,480 0 0
JOHNSON CTLS INC COM 478366107 18,778 424,490 SH   SOLE   424,489 0 0
JPMORGAN CHASE & CO COM 46625H100 230 3,706 SH   SOLE   3,705 0 0
KINDER MORGAN INC DEL COM 49456B101 7,062 377,304 SH   SOLE   377,304 0 0
LOWES COS INC COM 548661107 27,771 350,839 SH   SOLE   350,838 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 370 5,000 SH   SOLE   5,000 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 2,634 34,660 SH   SOLE   34,660 0 0
MARKEL CORP COM 570535104 543 570 SH   SOLE   570 0 0
MERCK & CO INC COM 58933Y105 5,819 101,010 SH   SOLE   101,010 0 0
METHANEX CORP COM 59151K108 2,542 87,261 SH   SOLE   87,260 0 0
MICROSOFT CORP COM 594918104 22,244 434,650 SH   SOLE   434,650 0 0
MONSANTO CO NEW COM 61166W101 325 3,144 SH   SOLE   3,144 0 0
NATIONAL GRID PLC SPON ADR NEW 636274300 8,143 109,555 SH   SOLE   109,555 0 0
NETSCOUT SYS INC COM 64115T104 228 10,251 SH   SOLE   10,251 0 0
NEXTERA ENERGY INC COM 65339F101 6,877 52,736 SH   SOLE   52,736 0 0
NORFOLK SOUTHERN CORP COM 655844108 311 3,648 SH   SOLE   3,648 0 0
NOVARTIS A G SPONSORED ADR 66987V109 17,808 215,899 SH   SOLE   215,898 0 0
NOVAVAX INC COM 670002104 109 15,000 SH   SOLE   15,000 0 0
NUVEEN FLOATING RATE INCOME COM 67072T108 877 84,842 SH   SOLE   84,842 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 454 1,675 SH   SOLE   1,675 0 0
ORANGE SPONSORED ADR 684060106 4,240 258,230 SH   SOLE   258,230 0 0
PEMBINA PIPELINE CORP COM 706327103 4,764 157,033 SH   SOLE   157,033 0 0
PEPSICO INC COM 713448108 721 6,804 SH   SOLE   6,804 0 0
PFIZER INC COM 717081103 877 24,909 SH   SOLE   24,909 0 0
PHILIP MORRIS INTL INC COM 718172109 275 2,706 SH   SOLE   2,706 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 271 9,867 SH   SOLE   9,867 0 0
PNC FINL SVCS GROUP INC COM 693475105 14,128 173,558 SH   SOLE   173,558 0 0
PPL CORP COM 69351T106 1,167 30,905 SH   SOLE   30,905 0 0
REALTY INCOME CORP COM 756109104 14,011 202,011 SH   SOLE   202,010 0 0
ROGERS COMMUNICATIONS INC CL B 775109200 6,403 158,500 SH   SOLE   158,499 0 0
SOUTHERN CO COM 842587107 8,104 151,109 SH   SOLE   151,108 0 0
SOUTHWEST AIRLS CO COM 844741108 9,548 243,505 SH   SOLE   243,505 0 0
SPECTRA ENERGY CORP COM 847560109 5,718 156,100 SH   SOLE   156,099 0 0
STERICYCLE INC DEP PFD A 1/10 858912207 7,514 90,340 SH   SOLE   90,340 0 0
TIME WARNER INC COM NEW 887317303 7,819 106,346 SH   SOLE   106,345 0 0
UNITED PARCEL SERVICE INC CL B 911312106 10,026 93,096 SH   SOLE   93,096 0 0
UNITED RENTALS INC COM 911363109 7,891 117,617 SH   SOLE   117,617 0 0
VENTAS INC COM 92276F100 2,075 28,499 SH   SOLE   28,499 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 9,174 164,288 SH   SOLE   164,287 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 520 6,245 SH   SOLE   6,245 0 0
WAL-MART STORES INC COM 931142103 654 8,955 SH   SOLE   8,955 0 0
WELLS FARGO & CO NEW COM 949746101 681 14,382 SH   SOLE   14,381 0 0
WELLS FARGO & CO NEW PERP PFD CNV A 949746804 5,071 3,903 SH   SOLE   3,903 0 0
WELLTOWER INC COM 95040Q104 1,840 24,156 SH   SOLE   24,156 0 0
WESTAR ENERGY INC COM 95709T100 5,039 89,846 SH   SOLE   89,846 0 0
WEYERHAEUSER CO PREF CONV SER A 962166872 3,817 75,781 SH   SOLE   75,781 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 3,036 60,065 SH   SOLE   60,065 0 0
WISDOMTREE TR INTL EQUITY FD 97717W703 314 6,988 SH   SOLE   6,988 0 0
WISDOMTREE TR INTL SMCAP DIV 97717W760 351 6,230 SH   SOLE   6,230 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 3,836 98,788 SH   SOLE   98,788 0 0
XCEL ENERGY INC COM 98389B100 2,508 56,001 SH   SOLE   56,001 0 0