U.S. Air Force Lt. Col. Monsita Faley, flight nurse, from the 34th Aeromedical Evacuation Squadron, Peterson Air Force Base, Colo., makes sure if Staff Sgt. Weston Fisher, radio frequency transmission specialist, from the 109th Aeromedical Evacuation Squadron, National Guard, Fort Snelling, Minn., is conscious during a field exercise at the Joint Readiness Training Center (JRTC), Fort Polk, La., March 16, 2014. Service members at JRTC 14-05 are educated in combat patient care and aeromedical evacuation in a simulated combat environment. (U.S. Air Force photo by Staff Sgt Joseph Araiza/Released)