U.S. Marines with the Silent Drill Platoon execute their performance during the Battle Color Ceremony at Camp Pendleton, Calif., March 12, 2015. The Battle Color Ceremony featured “The Commandant’s Own," the United States Marine Drum & Bugle Corps, the Silent Drill Platoon, and the Official Color Guard of the Marine Corps. The ceremony commemorates all military campaigns Marines have participated in. (U.S. Marine Corps photo by Cpl. Ismael E. Ortega, MCIWEST-MCB CamPen Combat Camera/Released)