Maj. Gen. John C. Flournoy and Col. Greg Gilmour pose for a picture during the 315th Airlift Wing change of command ceremony March 11, 2015 at the Joint Base Charleston theater. Flournoy, 4th Air Force commander, presided over the ceremony where Col. Greg Gilmour assumed command of the 315th AW from Col. James Fontanella. Gilmour was previously the commander of the 916th Air Refueling Wing at Seymour Johnson Air Force Base in North Carolina, and Fontanella, outgoing commander, is headed to Robins Air Force Base, Georgia as the commander of the Air Force Reserve Force Generation Center. (U.S. Air Force Photo by Staff Sgt. Bobby Pilch)