Photo G3329: Members of B Company, 720th MP Battalion, 89th MP Group, 18th MP Brigade, during down time on a Cu Chi-Tay Ninh Convoy escort in III Corps Tactical Zone, Vietnam in 1967. Left to right: unidentified, unidentified, SP/4 Daniel J. Boylan. If you can identify the other MP's use this Email Link .Courtesy of SP/4 Daniel J. Boylan, B Company, 720th MP Battalion, 89th MP Group, 18th MP Brigade, Vietnam, December 1967-July 1968.