U.S. Air Force Master Sgt. Corey Palmer, 914th Air Refueling Wing in-flight refueling specialist, refuels a B-52 Stratofortress assigned to the 307th Bomb Wing at Barksdale Air Force Base, Louisiana, Oct. 16, 2021. Palmer entered the Air Force as a tail gunner on the jet in 1988. (U.S. Air Force photo by Staff Sgt. Tambri Cason)