Other notable alumni include: General Robert L. Rutherford, United States Air Force; writer and Academy Award nominee Kim Krizan; Texas country singer Randy Rogers of the Randy Rogers Band; Texas country singer Troy Wayne Delco of THE BEAUMONTS; ATP Oil and Gas chairman and chief executive officer T. Paul Bulmahn; musician Scott H. Biram; actor Powers Boothe;[129] writer Tomás Rivera;[130] Texas state representative Alfred P.C. Petsch; columnist "Heloise" (Ponce Cruse Evans);[131] mathematician and former president of the American Mathematical Society R. H. Bing; St. Louis Cardinals first baseman Paul Goldschmidt; and military historian Alan C. Carey David M. Parsons, 2011 Texas State Poet Laureate.