Col. Kurt Matthews, the 919th Special Operations Group commander, left, hands the 2nd Special Operations Squadron guidon to its new commander, Lt. Col. Eric Kos, during a change of command ceremony at Hurlburt Field, Fla., Aug. 3. Kos replaced Lt. Col. Randal Russell, right, at the 919th Special Operations Wing unit which operates the MQ-9 Reaper remotely piloted aircraft for combatant commanders worldwide. (U.S. Air Force photo/Amn. Kai White)