Board of Directors

The SACADA board members spend many hours overseeing and advising our staff and operations. We’re thankful for their sacrifices, dedication and guidance.


John P. Locke, President
Valero Energy Corporation
Vice President – Investor Relations

Randall S. Garcia, Vice President
Creative Campaigns

Jeanie Murphy, D.B.A, Secretary
University of Phoenix
Director of Academic Affairs

Randy Carswell, Treasurer
Randolph-Brooks Federal Credit Union
Senior Vice President – Finance

Edgar “Andy” Anderson, Past President
Senior Process Engineer


Dick Coons
WellMed Medical Management
Vice President of Business Development

Allan K. DuBois
Law Office of Allan K. DuBois, P.C.

Sara E. Dysart
Dysart Law Office
Attorney at Law

M. Cecilia Hellrung
Law Office of Cecilia Hellrung, P.C.
Attorney at Law

Steve C. Henry, Ph.D.
Texas AgriLife Extension – Texas A&M University
Army Substance Abuse Program Coordinator

James “Jamie” Hoggatt
Security National Mortgage Company
Branch Manager

David Karney, M.D., M.P.H.
Outpatient Psychiatry
Private Practice

Petrina McIntyre
U.S. Army South
Supervisory Accountant

Robert (Bob) Parker, Major General, USAF (Retired)
Account Executive

Jennifer Sharpe Potter, Ph.D., M.P.H.
UT Health Science Center – Long School of Medicine
Associate Dean for Research; Associate Professor of Psychiatry

Jim Rector
Site Control, LLC

Diana Y. Serna, CPA
NuStar Energy
Internal Audit Specialist

Board Effect for Board Members

Please use this link to access board meeting material.

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