New Commander Army Gen. Stephen R. Lyons passes the command guidon to Air Force Gen. Jacqueline D. Van Ovost as she takes over as new commander of U.S. Transportation Command at Scott Air Force Base, Ill., Oct. 15, 2021. SHARE IMAGE: Download Image: Full Size (1.34 MB) Photo By: U.S. Transportation Command Tara Stetler VIRIN: 211015-F-VX890-0301A.JPG Photo Gallery