From left, Sylvia Panetta; Secretary of Defense Leon Panetta, the Evening Parade guest of honor; Panetta's dog, Bravo; Bonnie Amos; and Commandant of the Marine Corps Gen. James F. Amos walk down center walk at Marine Barracks Washington in Washington, D.C., May 18, 2012. The barracks holds an Evening Parade every Friday during the summer months. (U.S. Marine Corps photo by Sgt. Mallory S. VanderSchans/Released)