The Shootist Jack Pulford was shot in the back by Books, and Books, in turn, was shot by Gillom; Wayne maintained that over his entire film career, he had never shot an adversary in the back, and would not do so now. He also objected to his character being shot by Gillom, and suggested that the bartender do it, because "no one could ever take John Wayne in a fair fight". Wayne was also responsible for many casting decisions. Several friends and past co-stars, including Bacall, Stewart, Boone, and Carradine, were cast at his request. Stewart had not worked in films for
John Wayne scholarship, and without funds, had to leave the university. As a favor to USC football coach Howard Jones, who had given silent western film star, Tom Mix, tickets to USC games, director John Ford and Mix hired Wayne as a prop boy and extra. Wayne later credited his walk, talk, and persona to his acquaintance with Wyatt Earp, who was good friends with Tom Mix. Wayne soon moved to bit parts, establishing a longtime friendship with the director who provided most of those roles, John Ford. Early in this period, he had a minor, uncredited role as a guard in