Staff Sgt. Steven "Kenny" Stewart, 18th Air Refueling Squadron
Staff Sgt. Steven "Kenny" Stewart shares a laugh with his KC-135 Stratotanker aircrew during an aeromedical evacuation training mission the crew participated in from Feb. 27 to March 1. Sergeant Stewart was the KC-135 boom operator assigned to the mission. He joined the 18th Air Refueling Squadron (the flying unit of the 931st Air Refueling Group) in January. (U.S. Air Force photo/Tech. Sgt. Jason Schaap)