An Air Force Reserve Command B-52H Stratofortress takes off on July17, 2015, Barksdale Air Force Base, La. The B-52 is assigned to the 307th Bomb Wing's 93rd Bomb Squadron and left Barksdale in support of the EAA AirVenture Oshkosh Air Show. (U.S. Air Force photo by Master Sgt. Greg Steele/Released)