Photo G2889: PFC Robert Litton, 212th MP Company (Sentry Dog), 720th MP Battalion, 89th MP Group, 18th MP Brigade, with his K9 Snoopy in the kennels at the company compound on Long Binh Post, Bien Hoa Province, Military Region III, Vietnam in 1971. Courtesy of PFC Robert Litton, 212th MP Company (Sentry Dog), 720th MP Battalion, 89th MP Group, 18th MP Brigade, Vietnam, 1971-1972.