KC-135 Air Refueling
Staff Sgt. Roidan Carlson, U.S. Air Forces Central aerial combat broadcaster, documents Master Sgt. John Fidler, a KC-135R Stratotanker boom operator during a mission over the Persian Gulf, Aug. 30, 2013. Carlson, hailing from Everett, Wash., is deployed from the 2nd Combat Camera Squadron, Hill Air Force Base, Utah. (U.S. Air Force Photo/Master Sgt. Ben Bloker)