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 504 2,391 SH   SOLE   2,249 0 141
A T & T Corp COM 00206R102 10,793 321,412 SH   SOLE   309,487 0 11,925
Abbott Laboratories COM 002824100 8,864 120,824 SH   SOLE   116,476 0 4,348
AbbVie Inc COM 00287Y109 1,119 11,828 SH   SOLE   11,529 0 299
Accenture PLC CL A COM G1151C101 4,246 24,945 SH   SOLE   22,331 0 2,614
Allegiance Bancshare COM 01748H107 4,415 105,880 SH   SOLE   105,380 0 500
Allergan Inc COM 018490102 2,945 15,463 SH   SOLE   15,338 0 125
Allison Transmission COM 01973R101 930 17,885 SH   SOLE   16,770 0 1,115
Alphabet Inc Class A COM 02079K305 1,045 866 SH   SOLE   811 0 55
Alphabet Inc Class C COM 02079K107 16,170 13,549 SH   SOLE   13,045 0 504
Altria Group Inc. COM 02209S103 456 7,558 SH   SOLE   6,637 0 921
Amazon Com Inc COM 023135106 6,452 3,221 SH   SOLE   3,136 0 85
American Express Company COM 025816109 1,744 16,380 SH   SOLE   16,000 0 380
Anadarko Petroleum Corp COM 032511107 2,277 33,772 SH   SOLE   31,522 0 2,250
Apple Computer Inc COM 037833100 24,394 108,063 SH   SOLE   102,919 0 5,144
Applied Materials Inc COM 038222105 1,381 35,729 SH   SOLE   33,504 0 2,225
Baidu Inc Adr COM 056752108 936 4,095 SH   SOLE   3,945 0 150
Bank Of Nova Scotia COM 064149107 1,784 29,916 SH   SOLE   28,616 0 1,300
Berkshire Hathaway Cl B COM 084670702 12,717 59,395 SH   SOLE   57,495 0 1,900
Bhp Billiton Ltd Adr COM 088606108 3,996 80,184 SH   SOLE   77,048 0 3,136
Boeing Co COM 097023105 204 548 SH   SOLE   548 0 0
Booking Holdings Inc COM 09857L108 10,313 5,198 SH   SOLE   5,017 0 181
Brookfield Asset Mgmt COM 112585104 11,117 249,646 SH   SOLE   238,756 0 10,890
Brookfield Infra Ptnrs COM G16252101 4,792 120,173 SH   SOLE   110,340 0 9,832
Bunge Limited COM G16962105 1,770 25,760 SH   SOLE   24,680 0 1,080
C N X Resources Corp. COM 20854P109 478 33,425 SH   SOLE   33,425 0 0
Cal Maine Foods Inc New COM 128030202 262 5,431 SH   SOLE   5,431 0 0
Canadian Natl Ry Co COM 136375102 7,555 84,128 SH   SOLE   81,191 0 2,937
Caterpillar Inc COM 149123101 4,010 26,294 SH   SOLE   25,593 0 701
CBTX INC COM 12481V104 1,653 46,500 SH   SOLE   46,500 0 0
Celadon Group Inc COM 150838100 32 11,500 SH   SOLE   11,500 0 0
Celgene Corp COM 151020104 3,084 34,465 SH   SOLE   32,336 0 2,129
Chevron Corp COM 166764100 9,464 77,395 SH   SOLE   75,183 0 2,212
Chubb Ltd F COM H1467J104 8,577 64,181 SH   SOLE   61,179 0 3,002
Cintas Corp COM 172908105 3,266 16,511 SH   SOLE   15,111 0 1,400
Cisco Systems Inc COM 17275R102 9,952 204,569 SH   SOLE   195,245 0 9,324
Citigroup Inc COM 172967101 216 3,006 SH   SOLE   3,006 0 0
Clorox Company COM 189054109 1,203 8,000 SH   SOLE   8,000 0 0
Coca Cola Company COM 191216100 2,062 44,631 SH   SOLE   43,173 0 1,458
Compass Minerals Intl COM 20451N101 403 6,000 SH   SOLE   6,000 0 0
Conocophillips COM 20825C104 599 7,741 SH   SOLE   7,249 0 492
Core Laboratories N V COM N22717107 247 2,135 SH   SOLE   2,135 0 0
Cracker Barrel Old Ctry COM 22410J106 1,546 10,504 SH   SOLE   9,847 0 657
Cullen Frost Bankers COM 229899109 4,429 42,405 SH   SOLE   39,955 0 2,450
CVS Health Corporation COM 126650100 1,632 20,731 SH   SOLE   20,661 0 70
Danaher Corp Del COM 235851102 2,794 25,714 SH   SOLE   25,114 0 600
Denbury Res Inc New COM 247916208 124 20,000 SH   SOLE   20,000 0 0
Diageo Plc New Adr COM 25243Q205 5,423 38,278 SH   SOLE   37,256 0 1,022
Discover Financial Svcs COM 254709108 2,294 30,000 SH   SOLE   30,000 0 0
Disney Walt Hldg Co COM 254687106 11,737 100,369 SH   SOLE   96,343 0 4,027
Dollar Tree Inc COM 256746108 1,580 19,375 SH   SOLE   18,265 0 1,110
Dominion Res Inc Va New COM 25746U109 3,480 49,515 SH   SOLE   47,265 0 2,250
DowDuPont Inc COM 26078J100 4,652 72,340 SH   SOLE   70,379 0 1,960
Dycom Industries Inc COM 267475101 1,762 20,830 SH   SOLE   18,350 0 2,480
E O G Resources Inc COM 26875P101 239 1,871 SH   SOLE   1,811 0 60
Eagle Materials Inc COM 26969P108 3,463 40,624 SH   SOLE   38,638 0 1,986
Eaton Corporation COM G29183103 3,204 36,942 SH   SOLE   36,817 0 125
Enbridge Inc COM 29250N105 1,003 31,050 SH   SOLE   31,050 0 0
Energen Corp COM 29265N108 390 4,528 SH   SOLE   4,528 0 0
Entegris Inc COM 29362U104 220 7,605 SH   SOLE   7,605 0 0
Enterprise Prd Prtnrs Lp COM 293792107 927 32,252 SH   SOLE   29,452 0 2,800
Exxon Mobil Corporation COM 30231G102 12,070 141,965 SH   SOLE   136,206 0 5,759
Facebook Inc Class A COM 30303M102 10,301 62,636 SH   SOLE   60,459 0 2,177
FedEx Corporation COM 31428X106 11,038 45,842 SH   SOLE   44,292 0 1,551
Fiserv Inc COM 337738108 2,775 33,690 SH   SOLE   31,590 0 2,100
FRIEDMAN INDS INC COM COM 358435105 442 46,952 SH   SOLE   46,952 0 0
Gastar Exploration COM 36729W202 1 10,000 SH   SOLE   10,000 0 0
General Dynamics Corp COM 369550108 1,125 5,497 SH   SOLE   5,497 0 0
General Mills Inc COM 370334104 3,531 82,258 SH   SOLE   81,258 0 1,000
Gilead Sciences Inc COM 375558103 2,199 28,479 SH   SOLE   28,370 0 109
Grubhub COM 400110102 284 2,050 SH   SOLE   2,015 0 35
Hanesbrands Inc COM 410345102 1,415 76,800 SH   SOLE   76,800 0 0
Hershey Foods Corp COM 427866108 408 4,000 SH   SOLE   4,000 0 0
Home Depot Inc COM 437076102 1,150 5,552 SH   SOLE   5,133 0 420
Intel Corp COM 458140100 13,170 278,490 SH   SOLE   265,768 0 12,722
Iqvia Holdings Inc COM 46266C105 1,763 13,585 SH   SOLE   12,205 0 1,380
J. P. Morgan Chase & Co. COM 46625H100 14,417 127,768 SH   SOLE   121,287 0 6,481
Johnson & Johnson COM 478160104 14,680 106,245 SH   SOLE   101,056 0 5,189
Kinder Morgan Inc COM 49456B101 9,742 549,470 SH   SOLE   515,599 0 33,871
L Brands Inc COM 501797104 943 31,125 SH   SOLE   31,125 0 0
Lazard Ltd COM G54050102 2,914 60,555 SH   SOLE   59,342 0 1,212
Lowes Companies Inc COM 548661107 10,862 94,601 SH   SOLE   90,861 0 3,740
Magellan Midstream Ptnrs COM 559080106 244 3,603 SH   SOLE   3,603 0 0
Main Street Capital Corp COM 56035L104 436 11,336 SH   SOLE   11,336 0 0
Mc Cormick & Co Inc COM 579780206 550 4,172 SH   SOLE   4,172 0 0
McDonalds Corp COM 580135101 10,990 65,694 SH   SOLE   62,060 0 3,635
Microsoft Corp COM 594918104 18,009 157,461 SH   SOLE   150,606 0 6,855
N T N Buzztime Inc COM 629410606 84 18,857 SH   SOLE   18,857 0 0
NextEra Energy, Inc COM 65339F101 9,437 56,304 SH   SOLE   53,982 0 2,322
Nike Inc Class B COM 654106103 10,656 125,785 SH   SOLE   119,604 0 6,180
Northern Trust Corp COM 665859104 7,034 68,874 SH   SOLE   66,197 0 2,677
Oneok Inc New COM 682680103 418 6,169 SH   SOLE   6,169 0 0
Oracle Corporation COM 68389X105 1,666 32,316 SH   SOLE   32,316 0 0
Orange Adr COM 684060106 497 31,275 SH   SOLE   31,275 0 0
Orbotech Ltd ORD M75253100 519 8,725 SH   SOLE   7,725 0 1,000
Paychex Inc COM 704326107 9,683 131,475 SH   SOLE   127,246 0 4,229
Pepsico Incorporated COM 713448108 9,962 89,101 SH   SOLE   85,728 0 3,373
Pfizer Incorporated COM 717081103 13,213 299,824 SH   SOLE   285,865 0 13,959
Philip Morris Intl Inc COM 718172109 382 4,682 SH   SOLE   4,115 0 567
Polaris Industries Inc COM 731068102 1,070 10,598 SH   SOLE   9,948 0 650
Procter & Gamble Co COM 742718109 9,750 117,150 SH   SOLE   112,915 0 4,236
Prospect Capital Co COM 74348T102 91 12,400 SH   SOLE   12,400 0 0
Raytheon Company New COM 755111507 620 3,000 SH   SOLE   3,000 0 0
Regions Financial Cp New COM 7591EP100 613 33,400 SH   SOLE   33,400 0 0
Resmed Inc COM 761152107 740 6,412 SH   SOLE   5,937 0 475
Royal Dutch Shell A Adrf COM 780259206 263 3,856 SH   SOLE   3,691 0 165
Royal Dutch Shell B Adrf COM 780259107 709 10,000 SH   SOLE   10,000 0 0
Sabre Corporation COM 78573M104 1,305 50,050 SH   SOLE   50,050 0 0
Sch St US Trsr Etf ETF 808524862 712 14,371 SH   SOLE   13,521 0 850
Sch US Tips Etf ETF 808524870 1,414 26,197 SH   SOLE   26,197 0 0
Schw US Brd Mkt Etf ETF 808524102 564 8,014 SH   SOLE   8,014 0 0
Skyworks Solutions Inc COM 83088M102 5,645 62,233 SH   SOLE   60,804 0 1,429
Spdr Gold TRUST ETF 78463V107 270 2,391 SH   SOLE   2,391 0 0
SS&C Technologs Hldg COM 78467J100 1,361 23,955 SH   SOLE   23,955 0 0
Stein Mart Inc COM 858375108 707 301,000 SH   SOLE   301,000 0 0
Steris Corp COM G84720104 1,988 17,374 SH   SOLE   15,324 0 2,050
Stryker Corp COM 863667101 9,500 53,465 SH   SOLE   50,503 0 2,962
Sysco Corporation COM 871829107 4,184 57,115 SH   SOLE   55,485 0 1,630
T J X Cos Inc COM 872540109 392 3,500 SH   SOLE   3,500 0 0
Telus Corp Non Vtg COM 87971M103 616 16,725 SH   SOLE   16,725 0 0
Thomson Reuters Corp COM 884903105 1,644 36,000 SH   SOLE   36,000 0 0
Thor Industries Inc COM 885160101 4,151 49,598 SH   SOLE   46,873 0 2,725
Tyson Foods Inc Cl A COM 902494103 868 14,578 SH   SOLE   14,378 0 200
U S A Truck Inc COM 902925106 526 25,996 SH   SOLE   25,996 0 0
United Healthcare Cor COM 91324P102 13,692 51,467 SH   SOLE   49,244 0 2,223
United Rentals Inc COM 911363109 3,162 19,326 SH   SOLE   18,586 0 740
United Technologies Corp COM 913017109 1,087 7,774 SH   SOLE   7,774 0 0
Vanguard Emerging Market ETF 922042858 315 7,679 SH   SOLE   7,679 0 0
Verisk Analytics Inc COM 92345Y106 385 3,195 SH   SOLE   3,195 0 0
Viacom Inc Non Vtg Cl B COM 92553P201 2,318 68,675 SH   SOLE   68,675 0 0
Visa Inc Cl A COM 92826C839 1,198 7,979 SH   SOLE   7,979 0 0
Wal-Mart Stores Inc COM 931142103 6,675 71,078 SH   SOLE   67,459 0 3,620
Weingarten Rlty Invs Sbi COM 948741103 3,940 132,384 SH   SOLE   127,355 0 5,029
Wells Fargo & Co New COM 949746101 267 5,073 SH   SOLE   5,073 0 0
Welltower Inc COM 95040Q104 5,774 89,776 SH   SOLE   85,830 0 3,946
Westlake Chemical Co COM 960413102 334 4,020 SH   SOLE   3,420 0 600
Willis Towers Watson COM G96629103 1,335 9,473 SH   SOLE   9,273 0 200
Zions Bancorp COM 989701107 459 9,150 SH   SOLE   9,150 0 0