U.S. Air Force Senior Airman Rebekah McCormack flies aboard a KC-135 Stratotanker aircraft over Iraq, Jan. 6, 2016. McCormack is a boom operator assigned to the 340th Expeditionary Air Refueling Squadron, deployed from the 351st Air Refueling Squadron in RAF Mildenhall, England. U.S. Air Force photo by Staff Sgt. Corey Hook