A KC-135 Stratotanker from the 434th Air Refueling Wing, Grissom Air Reserve Base, Ind., refuels a B-52 Stratofortress assigned to the 307th Bomb Wing during a flight out of Barksdale Air Force Base, La. on May 13, 2016. As part of the Wing’s Clergy Day. They also learned about the Reserve mission and saw a B-52 up close. (U.S. Air Force photo by Master Sgt. Dachelle Melville/Released)