U.S. service members portray simulated victims in a mass casualty scenario, in support of Warrior Exercise 86-13-01(WAREX)/Exercise Global Medic 2013, Fort McCoy, Wis., July 27, 2013. WAREX provides units an opportunity to rehearse military maneuvers and tactics, Held in conjunction with WAREX, Global Medic, is an annual joint-field training exercise designed to replicate all facets of combat theater aeromedical evacuation support. (U.S. Air Force photo by Senior Airman Juan A. Duenas/Released)