Photo G2667: United States Army Drug Abuse Holding Center Vietnam (USADAHCV) situated within the security confines of the United States Army Vietnam (USARV) Stockade on Long Binh Post, III Corps Tactical Zone, Vietnam in 1971. Courtesy of SP/4 Ronald W. Denbow, 300th MP Company, 95th MP Battalion, 89th MP Group, 18th MP Brigade, July 1971-March 1972.