Football and track coach Bobby Allen has been chosen to be an extra in the film “My All American,” which is being shot largely here in San Antonio. The film is about the too short life of Freddie Steinmark, who was diagnosed with bone cancer six days after helping the Texas Longhorns beat the Arkansas Razorbacks in 1969 when the two teams were ranked number one and number two respectively.  Coach Allen will play an Arkansas coach in the picture.