A C-17 Globemaster III from Joint Base Lewis-McChord, Wash., simulates a patient transfer with a U.S. Army UH-60 Blackhawk from the 2-238th Aviation, Victorville, Calif., at Fort Hunter Liggett, Calif., on May 20, 2011, in support of Global Medic 2011 and Warrior 91 11-01. Warrior Exercise gives participating units an opportunity to rehearse military maneuvers and tactics such as security, convoy operations and quick reaction drills during simulated enemy attacks. Global Medic is a joint field training exercise for theater aeromedical evacuation system and ground medical components designed to replicate all aspects of combat medical service support. (U.S. Air Force Photo/Tech. Sgt. Christine Jones)