A U.S. Marine with “The Commandant&#39;s Own”, The United States Marine Drum &amp; Bugle Corps, Battle Colors Detachment, Marine Barracks Washington, D.C., performs during the Battle Colors ceremony at Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., March 11, 2019. The ceremony is held to honor Marine Corps traditions through the Drum Corps, the Silent Drill Platoon and the Battle Colors Detachment. (U.S. Marine Corps photo by Lance Cpl. Rachel K. Young-Porter)