Air Force Photos

Air Force Chief of Staff Gen. David L. Goldfein delivers an Air Force Update speech during the Air Force Association Air, Space and Cyber Conference in National Harbor, Md., Sept. 17, 2019 The ASC Conference is a professional development seminar that offers the opportunity for Department of Defense personnel to participate in forums, speeches and workshops. (U.S. Air Force photo by Staff Sgt. Chad Trujillo)