A U.S. Air Force F-22 Raptor receives fuel from a KC-135 Stratotanker assigned to the 447th Air Expeditionary Group during a refueling mission over Syria, Dec. 1, 2017. The F-22 Raptor with a combination of sensor capabilities, integrated avionics, situational awareness and weapons superiority secure the airspace during operations in countries such as Iraq, Syria and Afghanistan. (U.S. Air Force photo by Staff Sgt. Paul Labbe)