U.S. Air Force Master Sgt. Alejandro Rojas, an aeromedical service journeyman with the 18th Aeromedical Evacuation Squadron, Kadena Air Base, Okinawa, Japan, poses for a photo during a flight aboard a C-17 Globemaster III aircraft over Alexandria, La., during Joint Readiness Training Center (JRTC) 14-05 training March 13, 2014. The JRTC provides U.S. military units and personnel with realistic pre-deployment training scenarios in all aspects of armed conflict.