U.S. Air Force Col. Keith Schultz, commander of the 307th Operations Group, high-fives the daughter of the 2nd Bomb Wing Commander, Col. Kristin Goodwin, on Barksdale Air Force Base, La. on Aug. 2, 2015. Schultz had just landed from his final flight on a B-52H Stratofortress after spending the last 14 years at Barksdale. (U.S. Air Force photo by Master Sgt. Dachelle Melville/Released)