Secretary of the Air Force Frank Kendall speaks at the AFA's 2021 Air, Space & Cyber Conference
Secretary of the Air Force Frank Kendall presents the keynote address at the Air Force Association 2021 Air, Space and Cyber Conference in National Harbor, Md., Sept. 20, 2021. The three-day conference is a professional development forum that offers the opportunity for Department of Defense personnel to participate in forums, speeches, seminars and workshops with defense industry professionals. (U.S. Air Force photo by Wayne Clark)