U.S. Air Force Gen. Herbert “Hawk” Carlisle, commander of Air Combat Command, is showered with water and champagne by his family and friends after taking his final flight at Joint Base Langley-Eustis, Va., March 9, 2017. Carlisle was the commander for ACC Airmen, who are the primary providers of air combat forces to America's warfighters. (U.S. Air Force photo/Airman 1st Class Derek Seifert)