U.S. Army Gen. Stephen R. Lyons salutes a detail of sailors after taking command of U.S. Transportation Command during a ceremony held at Scott Air Force Base, Illinois, Aug. 24, 2018. The global combatant command is comprised of Airmen, Soldiers, Sailors, Marines, Coast Guardsmen and civilians. The ceremony incorporated traditions from all the military services, including this U.S. Navy tradition known as “piping the side.”