An U.S. Air Force C-17 Globemaster III aircraft takes off from Joint Base Charleston, S.C., April 10, 2013. The plane flew a mission in support of exercise Furious Moose, a large formation exercise in which 13 C-17s performed airdrops, aerial refueling and low-level tactical training. The exercise included aircrews composed of active duty Airmen with the 437th Airlift Wing (AW) and Reserve Airmen with the 315th AW. (U.S. Air Force photo by Senior Airman Melissa Goslin/Released)