regimentalryan:

U.S. Marines stand and salute the pass and review during the Evening Parade Ceremony at Marine Barracks Washington, D.C. Commanders hosted at least one Evening Parade, which was held every Friday evening during the summer and became a universal symbol of the professionalism, discipline, and Esprit de Corps of the United States Marines. (DoD photo by Sgt. Daniel Castillo,U.S. Marine Corps/Released)