Photo G1707: Members of the 720th MP Battalion prepare for disembarkation from the troop ship USS Sultan in Vung Tau Harbor, South Vietnam on 19 October 1966. Left, unidentified, center, SP/4 Allan Portnoy, B Company. Courtesy of SP/4 Alan M. Portnoy, B Company & 615th MP Company, 720th MP Battalion, 89th MP Group, 18th MP Brigade, October 1966 to October 1967.