. . . . . . . . . . . . . . . . "2008-06-06Z"^^ . . . . . . . . "Warren Croll"@en . . . . . . . . . "1920-03-09Z"^^ . . . "Warren A. \"Jimmy\" Croll, Jr. (March 9, 1920 \u2013 June 6, 2008) was an American Hall of Fame Thoroughbred race horse trainer.Croll was born in 1920 in Bryn Mawr, Pennsylvania. After finishing high school, he attended the University of Pennsylvania with the intention of becoming a veterinarian but left to pursue his passion for racing Thoroughbreds."@en . . . . . . . . . . . . . .