Swimming coach Sheila Taormina instructs U.S. Marine Corps Cpl. David Chirinos during a practice Feb. 18, 2012, in the 2012 Marine Corps Trials at Camp Pendleton, Calif. The trials were part of the Wounded Warrior Regiments Warrior Athlete Reconditioning Program and hosted 300 wounded Marines, veterans and international service members. The participants competed for a spot on a roster of 50 athletes who advanced to the Wounded Warrior Games, a competition of all service branches scheduled for May 2012 in Colorado Springs, Colo.