Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/719459'></iframe> Download Embed Share 25th Secretary of the Air Force Sworn In Defense.gov Nov. 2, 2019 | 28:02 Secretary of the Air Force Barbara M. Barrett will be ceremoniously sworn in as the 25th Secretary of the Air Force by Deputy Secretary of Defense David L. Norquist, in Polaris Hall at the U.S. Air Force Academy, Colorado Springs, Colo., Nov. 2, 2019