Commandant of the Marine Corps, Gen. Joseph F. Dunford, Jr., right, shakes hands with an Iwo Jima veteran during an Iwo Jima reunion at Marine Barracks Washington, D.C., Feb. 19, 2015. The event commemorated the 70th Anniversary of the Battle of Iwo Jima with veterans, families, dignitaries and service members. (U.S. Marine Corps photo by Cpl. Lauren L. Whitney/Released)