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 Company COM 88579Y101 456 2,393 SH   SOLE   2,250 0 142
Abbott Laboratories COM 002824100 8,815 121,866 SH   SOLE   116,918 0 4,948
AbbVie Inc COM 00287Y109 1,090 11,828 SH   SOLE   11,529 0 299
Accenture PLC CL A COM G1151C101 3,456 24,506 SH   SOLE   21,888 0 2,618
Allegiance Bancshare COM 01748H107 5,224 161,394 SH   SOLE   160,894 0 500
Allergan Inc COM 018490102 2,058 15,399 SH   SOLE   15,338 0 61
Allison Transmission COM 01973R101 684 15,585 SH   SOLE   15,585 0 0
Alphabet Inc Class A COM 02079K305 800 766 SH   SOLE   711 0 55
Alphabet Inc Class C COM 02079K107 13,856 13,380 SH   SOLE   12,876 0 504
Altria Group Inc. COM 02209S103 374 7,566 SH   SOLE   6,640 0 927
Amazon Com Inc COM 023135106 4,743 3,158 SH   SOLE   3,073 0 85
American Express Company COM 025816109 1,561 16,381 SH   SOLE   16,000 0 381
Anadarko Petroleum Corp COM 032511107 1,576 35,959 SH   SOLE   34,083 0 1,876
Anheuser Busch Co Inc COM 035229103 1,190 18,075 SH   SOLE   18,075 0 0
Apple Computer Inc COM 037833100 16,823 106,649 SH   SOLE   101,500 0 5,149
Applied Materials Inc COM 038222105 1,393 42,554 SH   SOLE   39,383 0 3,171
AT&T Inc COM 00206R102 9,286 325,357 SH   SOLE   314,311 0 11,046
Baidu Inc Adr COM 056752108 518 3,269 SH   SOLE   3,119 0 150
Bank Of Nova Scotia COM 064149107 1,257 25,202 SH   SOLE   23,902 0 1,300
Berkshire Hathaway Cl B COM 084670702 12,265 60,070 SH   SOLE   58,170 0 1,900
Bhp Billiton Ltd Adr COM 088606108 4,621 95,697 SH   SOLE   91,011 0 4,686
Booking Holdings Inc COM 09857L108 8,996 5,223 SH   SOLE   5,002 0 221
Brookfield Asset Mgmt COM 112585104 9,614 250,687 SH   SOLE   239,791 0 10,896
Brookfield Infra Ptnrs COM G16252101 4,097 118,640 SH   SOLE   108,794 0 9,847
Bunge Limited COM G16962105 778 14,557 SH   SOLE   13,677 0 880
C N X Resources Corp. COM 20854P109 450 39,425 SH   SOLE   38,175 0 1,250
Cal Maine Foods Inc New COM 128030202 213 5,030 SH   SOLE   5,030 0 0
Canadian Natl Ry Co COM 136375102 6,376 86,030 SH   SOLE   83,093 0 2,937
Caterpillar Inc COM 149123101 4,338 34,138 SH   SOLE   32,461 0 1,678
CBTX INC COM 12481V104 1,344 45,700 SH   SOLE   45,700 0 0
Celgene Corp COM 151020104 1,892 29,520 SH   SOLE   27,891 0 1,629
Chevron Corp COM 166764100 8,740 80,342 SH   SOLE   77,378 0 2,964
Chubb Ltd F COM H1467J104 8,244 63,817 SH   SOLE   60,814 0 3,003
Cintas Corp COM 172908105 2,698 16,062 SH   SOLE   14,662 0 1,400
Cisco Systems Inc COM 17275R102 8,790 202,865 SH   SOLE   193,494 0 9,371
Clorox Company COM 189054109 1,233 8,000 SH   SOLE   8,000 0 0
Coca Cola Company COM 191216100 2,097 44,293 SH   SOLE   42,924 0 1,370
Compass Minerals Intl COM 20451N101 292 7,000 SH   SOLE   7,000 0 0
Conocophillips COM 20825C104 478 7,662 SH   SOLE   7,169 0 493
Cracker Barrel Old Ctry COM 22410J106 1,583 9,902 SH   SOLE   9,602 0 300
Cullen Frost Bankers COM 229899109 4,281 48,676 SH   SOLE   45,726 0 2,950
CVS Health Corporation COM 126650100 1,514 23,108 SH   SOLE   23,108 0 0
Danaher Corp Del COM 235851102 2,798 27,130 SH   SOLE   26,280 0 850
Denbury Res Inc New COM 247916208 66 38,500 SH   SOLE   38,500 0 0
Diageo Plc New Adr COM 25243Q205 5,317 37,499 SH   SOLE   36,477 0 1,022
Diamondback Energy COM 25278X109 249 2,687 SH   SOLE   2,607 0 80
Discover Financial Svcs COM 254709108 1,769 30,000 SH   SOLE   30,000 0 0
Disney Walt Hldg Co COM 254687106 11,276 102,837 SH   SOLE   98,811 0 4,027
Dollar Tree Inc COM 256746108 2,524 27,945 SH   SOLE   26,825 0 1,120
Dominion Res Inc Va New COM 25746U109 3,662 51,250 SH   SOLE   49,500 0 1,750
DowDuPont Inc COM 26078J100 3,492 65,300 SH   SOLE   63,333 0 1,967
Dycom Industries Inc COM 267475101 766 14,170 SH   SOLE   11,690 0 2,480
Eagle Materials Inc COM 26969P108 830 13,592 SH   SOLE   12,406 0 1,186
Eaton Corporation COM G29183103 2,510 36,562 SH   SOLE   36,437 0 125
Enbridge Inc COM 29250N105 1,152 37,080 SH   SOLE   37,080 0 0
Entegris Inc COM 29362U104 498 17,860 SH   SOLE   17,585 0 275
Enterprise Prd Prtnrs Lp COM 293792107 794 32,273 SH   SOLE   29,473 0 2,800
Exxon Mobil Corporation COM 30231G102 9,295 136,313 SH   SOLE   131,785 0 4,528
Facebook Inc Class A COM 30303M102 7,626 58,171 SH   SOLE   55,994 0 2,177
FedEx Corporation COM 31428X106 7,594 47,068 SH   SOLE   45,517 0 1,551
Fiserv Inc COM 337738108 2,154 29,306 SH   SOLE   27,506 0 1,800
FRIEDMAN INDS INC COM COM 358435105 356 50,452 SH   SOLE   50,452 0 0
Gastar Exploration COM 36729W202 0 10,000 SH   SOLE   10,000 0 0
General Dynamics Corp COM 369550108 864 5,497 SH   SOLE   5,497 0 0
General Mills Inc COM 370334104 3,038 78,028 SH   SOLE   76,778 0 1,250
Gilead Sciences Inc COM 375558103 1,600 25,584 SH   SOLE   25,474 0 110
Hanesbrands Inc COM 410345102 1,066 85,100 SH   SOLE   85,100 0 0
Hershey Foods Corp COM 427866108 429 4,000 SH   SOLE   4,000 0 0
Home Depot Inc COM 437076102 825 4,802 SH   SOLE   4,379 0 422
Intel Corp COM 458140100 13,434 286,260 SH   SOLE   272,843 0 13,417
Iqvia Holdings Inc COM 46266C105 1,677 14,440 SH   SOLE   13,060 0 1,380
Johnson & Johnson COM 478160104 13,734 106,421 SH   SOLE   101,068 0 5,354
JPMorgan Chase & Co. COM 46625H100 12,498 128,031 SH   SOLE   121,336 0 6,695
Kinder Morgan Inc COM 49456B101 8,536 554,991 SH   SOLE   524,646 0 30,346
L Brands Inc COM 501797104 799 31,125 SH   SOLE   31,125 0 0
Lazard Ltd COM G54050102 1,761 47,709 SH   SOLE   47,467 0 242
Lowes Companies Inc COM 548661107 8,680 93,976 SH   SOLE   90,234 0 3,741
Main Street Capital Corp COM 56035L104 388 11,478 SH   SOLE   11,478 0 0
Mc Cormick & Co Inc COM 579780206 693 4,980 SH   SOLE   4,980 0 0
McDonalds Corp COM 580135101 11,533 64,951 SH   SOLE   61,310 0 3,641
Merck & Co Inc COM 58933Y105 209 2,738 SH   SOLE   2,361 0 377
Microsoft Corp COM 594918104 15,570 153,297 SH   SOLE   146,435 0 6,863
N T N Buzztime Inc COM 629410606 37 18,857 SH   SOLE   18,857 0 0
NextEra Energy, Inc COM 65339F101 9,592 55,185 SH   SOLE   52,958 0 2,226
Nike Inc Class B COM 654106103 8,959 120,840 SH   SOLE   114,659 0 6,181
Northern Trust Corp COM 665859104 5,825 69,685 SH   SOLE   67,458 0 2,228
Oneok Inc New COM 682680103 322 5,973 SH   SOLE   5,973 0 0
Oracle Corporation COM 68389X105 1,449 32,093 SH   SOLE   32,093 0 0
Orange Adr COM 684060106 506 31,275 SH   SOLE   31,275 0 0
Paychex Inc COM 704326107 8,676 133,172 SH   SOLE   128,942 0 4,230
Pepsico Incorporated COM 713448108 9,890 89,516 SH   SOLE   86,136 0 3,380
Pfizer Incorporated COM 717081103 12,947 296,605 SH   SOLE   282,760 0 13,845
Philip Morris Intl Inc COM 718172109 313 4,682 SH   SOLE   4,115 0 567
Polaris Industries Inc COM 731068102 849 11,075 SH   SOLE   10,425 0 650
Procter & Gamble Co COM 742718109 10,803 117,530 SH   SOLE   113,287 0 4,243
Prospect Capital Co COM 74348T102 78 12,400 SH   SOLE   12,400 0 0
Raytheon Company New COM 755111507 460 3,000 SH   SOLE   3,000 0 0
Regions Financial Cp New COM 7591EP100 453 33,850 SH   SOLE   33,850 0 0
Resmed Inc COM 761152107 336 2,947 SH   SOLE   2,947 0 0
Royal Dutch Shell A Adrf COM 780259206 225 3,856 SH   SOLE   3,691 0 165
Royal Dutch Shell B Adrf COM 780259107 629 10,500 SH   SOLE   10,500 0 0
Sabre Corporation COM 78573M104 1,083 50,050 SH   SOLE   50,050 0 0
Sch St US Trsr Etf ETF 808524862 574 11,503 SH   SOLE   10,653 0 850
Sch US Tips Etf ETF 808524870 1,206 22,640 SH   SOLE   22,640 0 0
Schw US Brd Mkt Etf ETF 808524102 496 8,277 SH   SOLE   8,277 0 0
Skyworks Solutions Inc COM 83088M102 3,890 58,046 SH   SOLE   56,616 0 1,430
Spdr Gold TRUST ETF 78463V107 290 2,391 SH   SOLE   2,391 0 0
SS&C Technologies Hldg COM 78467J100 1,218 26,990 SH   SOLE   25,815 0 1,175
Stein Mart Inc COM 858375108 279 261,000 SH   SOLE   261,000 0 0
Steris Corp COM G84720104 1,772 16,585 SH   SOLE   14,535 0 2,050
Stryker Corp COM 863667101 8,263 52,717 SH   SOLE   49,803 0 2,914
Sysco Corporation COM 871829107 3,437 54,852 SH   SOLE   53,218 0 1,633
T J X Cos Inc COM 872540109 436 9,751 SH   SOLE   9,751 0 0
Thomson Reuters Corp COM 884903105 1,579 32,683 SH   SOLE   32,683 0 0
Thor Industries Inc COM 885160101 1,558 29,963 SH   SOLE   27,437 0 2,526
Tyson Foods Inc Cl A COM 902494103 1,027 19,235 SH   SOLE   19,035 0 200
U S A Truck Inc COM 902925106 389 25,996 SH   SOLE   25,996 0 0
United Healthcare Cor COM 91324P102 12,564 50,434 SH   SOLE   48,210 0 2,224
United Rentals Inc COM 911363109 1,586 15,471 SH   SOLE   14,631 0 840
United Technologies Corp COM 913017109 790 7,415 SH   SOLE   7,415 0 0
Vanguard Emerging Market ETF 922042858 286 7,516 SH   SOLE   7,516 0 0
Verisk Analytics Inc COM 92345Y106 367 3,370 SH   SOLE   3,370 0 0
Viacom Inc Non Vtg Cl B COM 92553P201 1,495 58,175 SH   SOLE   58,175 0 0
Visa Inc Cl A COM 92826C839 1,054 7,985 SH   SOLE   7,985 0 0
Wal-Mart Stores Inc COM 931142103 6,584 70,682 SH   SOLE   67,063 0 3,620
Weatherford Intl New COM G48833100 6 11,000 SH   SOLE   11,000 0 0
Weingarten Rlty Invs Sbi COM 948741103 2,900 116,893 SH   SOLE   113,841 0 3,053
Welltower Inc COM 95040Q104 6,192 89,209 SH   SOLE   85,258 0 3,950
Westlake Chemical Co COM 960413102 284 4,290 SH   SOLE   3,990 0 300
Willis Towers Watson COM G96629103 1,854 12,208 SH   SOLE   12,008 0 200
Zions Bancorp COM 989701107 413 10,138 SH   SOLE   10,138 0 0