U.S. Army soldiers from the Maneuver Support Center of Excellence, Fort Leonard Wood, Missouri, fire a 17-volley cannon salute to honor outgoing commander U.S. Air Force Gen. Darren W. McDew during the U.S. Transportation Command change of command ceremony, Aug. 24, 2018, at Scott Air Force Base, Illinois. McDew relinquished command to U.S. Army Gen. Stephen R. Lyons.