A caisson carries the commingled remains of Vietnam veterans Maj. Bernard Bucher, Staff Sgt. Frank Hepler, Airman George Long, Maj. John McElroy, Lt. Stephen Moreland and Army Capt. Warren Orr Jr. during burial services at Arlington National Cemetery in Virginia. The men were part of a crew on a C-130 Hercules plane that crashed near Da Nang, South Vietnam, on May 12, 1968.
Kevin Wolf / Associated Press