Clergy members make their way out to the flight line for a tour of a B-52 Stratofortress at Barksdale Air Force Base, Louisiana, June 1, 2018. The tour was part of Clergy Appreciation Day in which Reserve Citizen Airmen of the 307th BW invited their clergy to learn more about the unit and watch an air refueling of the B-52 from a KC-135 Stratotanker. (U.S. Air Force photo by Tech. Sgt. Cody Burt/released)