A Marine rifleman, right, from 3rd Battalion, 1st Marine Regiment of Marine Corps Base Camp Pendleton, Calif., searches a Marine roleplayer from the Tactical Training Exercise Control Group, left, after he was “killed” during a long-range raid training exercise in the desert southeast of Marine Corps Air Station Yuma, Ariz., June 3. The job of the roleplayer is to provide realistic simulation and opposition for Marines during training exercises.