An U.S. Air Force C-17 Globemaster III aircraft begins its takeoff roll April 10, 2013, at Joint Base Charleston, S.C. 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)