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 3,108 18,913 SH   SOLE   0 0 18,913
ABBOTT LABORATORIES com 002824100 4,299 95,493 SH   SOLE   0 0 95,493
ABBVIE INC com 00287Y109 1,897 28,996 SH   SOLE   0 0 28,996
ADOBE SYSTEMS INCORPORATED com 00724F101 18 247 SH   SOLE   0 0 247
AIR PRODUCTS & CHEMICALS com 009158106 202 1,398 SH   SOLE   0 0 1,398
ALCOA INC com 013817101 172 10,900 SH   SOLE   0 0 10,900
ALLSTATE CORPORATION com 020002101 584 8,307 SH   SOLE   0 0 8,307
ALTRIA GROUP com 02209S103 245 4,975 SH   SOLE   0 0 4,975
AMAZON.COM INC com 023135106 731 2,355 SH   SOLE   0 0 2,355
AMERICAN EXPRESS INC com 025816109 2,269 24,383 SH   SOLE   0 0 24,383
AMERICAN EXPRESS INC com 025816109 1,343 14,430 SH   OTR   0 0 14,430
AMERIPRISE FINANCIAL com 03076C106 67 505 SH   SOLE   0 0 505
AMERIPRISE FINANCIAL com 03076C106 376 2,844 SH   OTR   0 0 2,844
AMGEN INC com 031162100 743 4,666 SH   SOLE   0 0 4,666
AMGEN INC com 031162100 18 110 SH   OTR   0 0 110
ANADARKO PETROLEUM CORP com 032511107 270 3,274 SH   SOLE   0 0 3,274
ANADARKO PETROLEUM CORP com 032511107 7 80 SH   OTR   0 0 80
APACHE CORP com 037411105 2,494 39,801 SH   SOLE   0 0 39,801
APACHE CORP com 037411105 6 100 SH   OTR   0 0 100
APPLE INC com 037833100 4,214 38,175 SH   SOLE   0 0 38,175
AQUA AMERICA com 03836W103 3,843 143,936 SH   SOLE   0 0 143,936
AQUA AMERICA com 03836W103 6 231 SH   OTR   0 0 231
ARCHER DANIELS MIDLAND CO com 039483102 1,291 24,836 SH   SOLE   0 0 24,836
ARCHER DANIELS MIDLAND CO com 039483102 15 280 SH   OTR   0 0 280
AT&T CORP NEW com 00206R102 3,468 103,254 SH   SOLE   0 0 103,254
AUTOMATIC DATA PROCESSING com 053015103 46 550 SH   SOLE   0 0 550
BANK OF AMERICA com 060505104 858 47,944 SH   SOLE   0 0 47,944
BANK OF NEW YORK MELLON CORP com 064058100 1,067 26,305 SH   SOLE   0 0 26,305
BANK OF NEW YORK MELLON CORP com 064058100 22 540 SH   OTR   0 0 540
BECTON DICKINSON com 075887109 6,389 45,908 SH   SOLE   0 0 45,908
BERKSHIRE HATHAWAY INC DEL CL A com 084670108 4,068 18 SH   SOLE   0 0 18
BERKSHIRE HATHAWAY INC DEL CL B com 084670702 696 4,635 SH   SOLE   0 0 4,635
BOEING com 097023105 1,433 11,025 SH   SOLE   0 0 11,025
BP PLC SPONS ADR com 055622104 463 12,156 SH   SOLE   0 0 12,156
BRISTOL-MYERS SQUIBB COMPANY com 110122108 1,044 17,692 SH   SOLE   0 0 17,692
BUCKEYE PARTNERS LP LTD PART com 118230101 715 9,450 SH   SOLE   0 0 9,450
C S X CORPORATION com 126408103 283 7,800 SH   SOLE   0 0 7,800
CATERPILLAR INCORPORATED com 149123101 5,253 57,390 SH   SOLE   0 0 57,390
CATERPILLAR INCORPORATED com 149123101 19 210 SH   OTR   0 0 210
CHEVRON CORP com 166764100 7,920 70,604 SH   SOLE   0 0 70,604
CHEVRON CORP com 166764100 719 6,410 SH   OTR   0 0 6,410
CHURCH & DWIGHT CO INC com 171340102 6,086 77,218 SH   SOLE   0 0 77,218
CHURCH & DWIGHT CO INC com 171340102 8 105 SH   OTR   0 0 105
CIMAREX ENERGY CO. com 171798101 530 5,000 SH   SOLE   0 0 5,000
CISCO SYSTEMS INC com 17275R102 4,001 143,858 SH   SOLE   0 0 143,858
CISCO SYSTEMS INC com 17275R102 14 500 SH   OTR   0 0 500
COASTAL CARIBBEAN OILS & MIN LTD com 190432203 0 69,910 SH   SOLE   0 0 69,910
COCA-COLA COMPANY com 191216100 1,902 45,040 SH   SOLE   0 0 45,040
COLGATE-PALMOLIVE COMPANY com 194162103 878 12,692 SH   SOLE   0 0 12,692
COMCAST CORP NEW SPECIAL CLASS A com 20030N200 368 6,390 SH   SOLE   0 0 6,390
CONOCOPHILLIPS com 20825C104 473 6,849 SH   SOLE   0 0 6,849
CORNING INC. com 219350105 585 25,500 SH   SOLE   0 0 25,500
CVS CAREMARK CORPORATION com 126650100 832 8,642 SH   SOLE   0 0 8,642
DANAHER CORP com 235851102 248 2,891 SH   SOLE   0 0 2,891
DANAHER CORP com 235851102 23 270 SH   OTR   0 0 270
DENTSPLY INTL INC com 249030107 5,734 107,645 SH   SOLE   0 0 107,645
DISCOVER FINANCIAL SERVICES com 254709108 518 7,902 SH   SOLE   0 0 7,902
DOMINION RESOURCES INC OF VA com 25746U109 3,152 40,992 SH   SOLE   0 0 40,992
DOMINION RESOURCES INC OF VA com 25746U109 7 85 SH   OTR   0 0 85
DOVER CORPORATION com 260003108 260 3,630 SH   SOLE   0 0 3,630
DOW CHEMICAL COMPANY (THE) com 260543103 417 9,150 SH   SOLE   0 0 9,150
DTE ENERGY com 233331107 286 3,306 SH   SOLE   0 0 3,306
DU PONT (E.I.) DE NEMOURS & CO com 263534109 191,595 2,591,220 SH   SOLE   0 0 2,591,220
DU PONT (E.I.) DE NEMOURS & CO com 263534109 11 150 SH   OTR   0 0 150
DUKE ENERGY CORP com 26441C204 1,522 18,214 SH   SOLE   0 0 18,214
EATON VANCE NAT LIM MAT TAX FREE FD mf 27826H784 284 29,752 SH   SOLE   0 0 29,752
ELI LILLY & CO com 532457108 281 4,066 SH   SOLE   0 0 4,066
EMC CORP MASSACHUSETTS com 268648102 3,223 108,377 SH   SOLE   0 0 108,377
EMC CORP MASSACHUSETTS com 268648102 18 590 SH   OTR   0 0 590
EMERSON ELECTRIC CO. com 291011104 972 15,747 SH   SOLE   0 0 15,747
EXPRESS SCRIPTS HLDG CO com 30219G108 304 3,589 SH   SOLE   0 0 3,589
EXXON MOBIL CORPORATION com 30231G102 16,926 183,078 SH   SOLE   0 0 183,078
EXXON MOBIL CORPORATION com 30231G102 6,074 65,696 SH   OTR   0 0 65,696
FEDERAL REALTY INV TR S B I com 313747206 1,445 10,829 SH   SOLE   0 0 10,829
FEDERATED MID CAP GR STRAT FD CLA mf 314172107 52 1,195 SH   SOLE   0 0 1,195
FEDERATED SH TERM MUNI TR INSTIT SVC com 313907206 287 27,606 SH   SOLE   0 0 27,606
FEDEX CORP com 31428X106 5,057 29,120 SH   SOLE   0 0 29,120
FRANKLIN INCOME FUND mf 353496805 82 33,557 SH   SOLE   0 0 33,557
FRANKLIN RESOURCES INC com 354613101 1,291 23,319 SH   SOLE   0 0 23,319
FRANKLIN VA TAX FREE INCOME FD CL A mf 354723769 136 11,620 SH   SOLE   0 0 11,620
GENERAL ELECTRIC COMPANY com 369604103 10,688 422,934 SH   SOLE   0 0 422,934
GENERAL ELECTRIC COMPANY com 369604103 1,854 73,375 SH   OTR   0 0 73,375
GENERAL MILLS INC com 370334104 997 18,689 SH   SOLE   0 0 18,689
GOOGLE CL A com 38259P508 285 537 SH   SOLE   0 0 537
GOOGLE CL A com 38259P508 5 10 SH   OTR   0 0 10
GOOGLE CL C NON-VTNING com 38259P706 535 1,017 SH   SOLE   0 0 1,017
GOOGLE CL C NON-VTNING com 38259P706 5 10 SH   OTR   0 0 10
HARLEY DAVIDSON INC com 412822108 303 4,600 SH   SOLE   0 0 4,600
HEALTH CARE PPTY INVS com 40414L109 305 6,924 SH   SOLE   0 0 6,924
HERSHEY COMPANY com 427866108 1,518 14,610 SH   SOLE   0 0 14,610
HEWLETT-PACKARD COMPANY com 428236103 332 8,280 SH   SOLE   0 0 8,280
HIGHLAND FDS I FLTG RATE OPPOR FD mf 430101790 114 14,505 SH   SOLE   0 0 14,505
HOME DEPOT com 437076102 668 6,365 SH   SOLE   0 0 6,365
HONEYWELL INTERNATIONAL INC com 438516106 1,714 17,158 SH   SOLE   0 0 17,158
HONEYWELL INTERNATIONAL INC com 438516106 665 6,656 SH   OTR   0 0 6,656
HORMEL FOODS CORP com 440452100 238 4,560 SH   SOLE   0 0 4,560
HOST HOTELS & RESORTS com 44107P104 362 15,229 SH   SOLE   0 0 15,229
ILLINOIS TOOL WORKS INC. com 452308109 7,397 78,113 SH   SOLE   0 0 78,113
ILLINOIS TOOL WORKS INC. com 452308109 19 200 SH   OTR   0 0 200
INTEL CORP COM com 458140100 4,489 123,703 SH   SOLE   0 0 123,703
INTEL CORP COM com 458140100 22 620 SH   OTR   0 0 620
INTERNATIONAL BUSINESS MACHINE CORP com 459200101 4,462 27,809 SH   SOLE   0 0 27,809
INTERNATIONAL PAPER CO com 460146103 311 5,809 SH   SOLE   0 0 5,809
INTUIT INC com 461202103 332 3,600 SH   SOLE   0 0 3,600
INVESCO GLOBAL CORE EQ FUND CLASS A mf 00141L103 173 12,675 SH   SOLE   0 0 12,675
ISHARES MSCI EAFE INDEX com 464287465 1,183 19,445 SH   SOLE   0 0 19,445
ISHARES NASDAQ BIOTECH INDEX FD com 464287556 3,014 9,937 SH   SOLE   0 0 9,937
ISHARES RUSSELL 2000 IDX com 464287655 4,175 34,900 SH   SOLE   0 0 34,900
ISHARES RUSSELL MIDCAP INDEX com 464287499 5,777 34,587 SH   SOLE   0 0 34,587
JOHNSON & JOHNSON com 478160104 13,272 126,917 SH   SOLE   0 0 126,917
JOHNSON & JOHNSON com 478160104 22 210 SH   OTR   0 0 210
JPMORGAN CHASE & CO. com 46625H100 5,189 82,915 SH   SOLE   0 0 82,915
JPMORGAN CHASE & CO. com 46625H100 23 365 SH   OTR   0 0 365
KELLOGG COMPANY com 487836108 4,324 66,071 SH   SOLE   0 0 66,071
KEYCORP com 493267108 175 12,600 SH   SOLE   0 0 12,600
KIMBERLY-CLARK CORP com 494368103 2,717 23,512 SH   SOLE   0 0 23,512
LOCKHEED MARTIN com 539830109 406 2,109 SH   SOLE   0 0 2,109
LOWES COS com 548661107 8,496 123,495 SH   SOLE   0 0 123,495
LOWES COS com 548661107 1,281 18,620 SH   OTR   0 0 18,620
M & T BANK CORP com 55261F104 1,891 15,050 SH   SOLE   0 0 15,050
MAGELLAN PETROLEUM CORP com 559091301 28 30,743 SH   SOLE   0 0 30,743
MANNING & NAPIER FD INT SERIES mf 563821529 104 12,796 SH   SOLE   0 0 12,796
MANPOWER INC WISCONSIN com 56418H100 329 4,828 SH   SOLE   0 0 4,828
MARRIOTT INTERNATIONAL, NEW INC CL A com 571903202 2,650 33,962 SH   SOLE   0 0 33,962
MARRIOTT VACATIONS WORLDWIDE CORP com 57164Y107 202 2,705 SH   SOLE   0 0 2,705
MASS INVESTMENT TRUST CLASS A mf 575736103 541 18,763 SH   SOLE   0 0 18,763
MATTHEWS INTL JAPAN CLASS I mf 577130800 525 33,431 SH   OTR   0 0 33,431
MC DONALD'S CORPORATION com 580135101 5,441 58,067 SH   SOLE   0 0 58,067
MC DONALD'S CORPORATION com 580135101 10 110 SH   OTR   0 0 110
MEAD JOHNSON NUTRITION com 582839106 4,433 44,094 SH   SOLE   0 0 44,094
MERCK & COMPANY INCORPORATED NEW com 58933Y105 4,041 71,155 SH   SOLE   0 0 71,155
MERCK & COMPANY INCORPORATED NEW com 58933Y105 11 200 SH   OTR   0 0 200
MICROSOFT CORPORATION com 594918104 7,469 160,804 SH   SOLE   0 0 160,804
MICROSOFT CORPORATION com 594918104 44 940 SH   OTR   0 0 940
MORGAN STANLEY & CO com 617446448 632 16,288 SH   SOLE   0 0 16,288
MOTOROLA SOLUTIONS, INC com 620076307 348 5,184 SH   SOLE   0 0 5,184
NATIONAL FUEL GAS CO com 636180101 276 3,968 SH   SOLE   0 0 3,968
NEXTERA ENERGY com 65339F101 2,233 21,004 SH   SOLE   0 0 21,004
NEXTERA ENERGY com 65339F101 6 60 SH   OTR   0 0 60
NORTHERN TRUST CORP com 665859104 701 10,400 SH   SOLE   0 0 10,400
NUVEEN INSD QUALITY MUNI FUND INC mf 67062N103 140 10,600 SH   SOLE   0 0 10,600
NUVEEN INSURED MUNI OPPORTUNITY FD mf 670984103 200 13,600 SH   SOLE   0 0 13,600
NUVEEN MD PREMIUM INC MUNI FUND mf 67061Q107 291 23,025 SH   SOLE   0 0 23,025
NUVEEN QUALITY INCOME MUNI FUND INC mf 670977107 191 13,700 SH   SOLE   0 0 13,700
OMNICARE INC com 681904108 311 4,264 SH   SOLE   0 0 4,264
ORACLE CORP com 68389X105 399 8,868 SH   SOLE   0 0 8,868
PEPSICO INCORPORATED com 713448108 9,989 105,638 SH   SOLE   0 0 105,638
PEPSICO INCORPORATED com 713448108 616 6,515 SH   OTR   0 0 6,515
PFIZER INCORPORATED com 717081103 1,259 40,415 SH   SOLE   0 0 40,415
PHILIP MORRIS INTERNATIONAL com 718172109 407 5,000 SH   SOLE   0 0 5,000
PHILLIPS 66 com 718546104 328 4,574 SH   SOLE   0 0 4,574
PIEDMONT NATURAL GAS com 720186105 3,861 97,982 SH   SOLE   0 0 97,982
PIMCO REAL RETURN BOND FD CL C mf 693391146 152 13,953 SH   SOLE   0 0 13,953
PIONEER NAT RES CO com 723787107 238 1,600 SH   SOLE   0 0 1,600
PNC FINANCIAL SERVICES GROUP com 693475105 308 3,377 SH   SOLE   0 0 3,377
POWERSHARES QQQ TR ETF SERIES 1 com 73935A104 651 6,302 SH   SOLE   0 0 6,302
PRAXAIR INC com 74005P104 297 2,296 SH   SOLE   0 0 2,296
PROCTER & GAMBLE COMPANY com 742718109 12,806 140,586 SH   SOLE   0 0 140,586
PROCTER & GAMBLE COMPANY com 742718109 4,606 50,570 SH   OTR   0 0 50,570
PUBLIC SERVICE ENTERPRISE GROUP INC com 744573106 337 8,150 SH   SOLE   0 0 8,150
PUTNAM MUNI OPPORTUNITIES TR SBI mf 746922103 147 12,262 SH   SOLE   0 0 12,262
RAYTHEON COMPANY NEW com 755111507 303 2,800 SH   SOLE   0 0 2,800
ROCHESTER FUND MUNICIPALS A mf 771362100 68 4,434 SH   SOLE   0 0 4,434
ROYAL DUTCH SHELL PLC CL A com 780259206 211 3,150 SH   SOLE   0 0 3,150
SAUL CENTERS INC. com 804395101 527 9,219 SH   SOLE   0 0 9,219
SAUL CENTERS INC. com 804395101 7 128 SH   OTR   0 0 128
SCHLUMBERGER LIMITED com 806857108 272 3,183 SH   SOLE   0 0 3,183
SELECT SECTOR SPDR TR UTILITIES com 81369Y886 227 4,800 SH   SOLE   0 0 4,800
SIGMA ALDRICH CORP com 826552101 1,730 12,600 SH   SOLE   0 0 12,600
SMUCKER J.M. CO com 832696405 513 5,077 SH   SOLE   0 0 5,077
SOUTHERN COMPANY (THE) com 842587107 4,772 97,163 SH   SOLE   0 0 97,163
SPECTRA ENERGY CORP com 847560109 2,106 58,011 SH   SOLE   0 0 58,011
SPECTRA ENERGY CORP com 847560109 6 159 SH   OTR   0 0 159
SYSCO CORPORATION com 871829107 1,098 27,677 SH   SOLE   0 0 27,677
T ROWE PRICE GROUP INC. com 74144T108 10,499 122,275 SH   SOLE   0 0 122,275
T ROWE PRICE GROUP INC. com 74144T108 18 210 SH   OTR   0 0 210
TARGET CORP com 87612E106 1,416 18,651 SH   SOLE   0 0 18,651
TEMPLETON GLOBAL BOND FUND CL A mf 880208103 249 19,984 SH   SOLE   0 0 19,984
TEXAS INSTRUMENTS com 882508104 342 6,400 SH   SOLE   0 0 6,400
THE A E S CORP DELAWARE com 00130H105 232 16,829 SH   SOLE   0 0 16,829
THE A E S CORP DELAWARE com 00130H105 5 330 SH   OTR   0 0 330
THE TRAVELERS COS INC com 89417E109 480 4,530 SH   SOLE   0 0 4,530
THERMO FISHER SCIENTIFIC com 883556102 241 1,920 SH   SOLE   0 0 1,920
UDR INC com 902653104 667 21,650 SH   SOLE   0 0 21,650
UNION PACIFIC CORP com 907818108 3,493 29,319 SH   SOLE   0 0 29,319
UNITED TECHNOLOGIES CORP COM com 913017109 6,917 60,152 SH   SOLE   0 0 60,152
UNITED TECHNOLOGIES CORP COM com 913017109 14 125 SH   OTR   0 0 125
US BANCORP DEL (NEW) com 902973304 211 4,700 SH   SOLE   0 0 4,700
VANGUARD EMERGING MARKETS ETF com 922042858 1,710 42,720 SH   SOLE   0 0 42,720
VANGUARD FTSE DEVELOPED MARKETS ETF com 921943858 1,228 32,410 SH   SOLE   0 0 32,410
VANGUARD INFO TECH VIPERS com 92204A702 23,012 220,250 SH   SOLE   0 0 220,250
VANGUARD MID CAP ETF com 922908629 2,471 19,995 SH   SOLE   0 0 19,995
VANGUARD S&P ETF com 922908363 960 5,095 SH   SOLE   0 0 5,095
VANGUARD SMALL CAP ETF com 922908751 1,888 16,185 SH   SOLE   0 0 16,185
VANGUARD TOTAL STOCK MARKET com 922908769 1,099 10,365 SH   SOLE   0 0 10,365
VERIZON COMMUNICATIONS com 92343V104 2,670 57,081 SH   SOLE   0 0 57,081
VIACOM CLASS B com 92553P201 38 500 SH   SOLE   0 0 500
VISA INC CLASS A com 92826C839 4,647 17,725 SH   SOLE   0 0 17,725
WALGREENS BOOTS ALLIANCE, INC. com 931427108 6,404 84,042 SH   SOLE   0 0 84,042
WALGREENS BOOTS ALLIANCE, INC. com 931427108 16 205 SH   OTR   0 0 205
WAL-MART STORES INC com 931142103 200 2,333 SH   SOLE   0 0 2,333
WALT DISNEY COMPANY com 254687106 2,739 29,077 SH   SOLE   0 0 29,077
WALT DISNEY COMPANY com 254687106 23 245 SH   OTR   0 0 245
WASH REAL ESTATE INV TRUST S B I com 939653101 2,656 96,019 SH   SOLE   0 0 96,019
WASHINGTON MUTUAL INVESTORS FUND mf 939330106 816 19,937 SH   SOLE   0 0 19,937
WEINGARTEN REALTY INVS S B I com 948741103 2,910 83,341 SH   SOLE   0 0 83,341
WELLS FARGO & CO. NEW com 949746101 7,844 143,088 SH   SOLE   0 0 143,088
WELLS FARGO & CO. NEW com 949746101 31 570 SH   OTR   0 0 570
WEYERHAEUSER CO com 962166104 448 12,478 SH   SOLE   0 0 12,478
WGL HLDGS INC com 92924F106 1,600 29,300 SH   SOLE   0 0 29,300
WHOLE FOODS MARKET com 966837106 1,721 34,140 SH   SOLE   0 0 34,140
WHOLE FOODS MARKET com 966837106 23 455 SH   OTR   0 0 455
YUM BRANDS INC com 988498101 2,137 29,340 SH   SOLE   0 0 29,340
ZIMMER HOLDINGS com 98956P102 415 3,660 SH   SOLE   0 0 3,660
ZIMMER HOLDINGS com 98956P102 459 4,050 SH   OTR   0 0 4,050