Photo G1642: The photo numbers correspond with Photo G1643: Members of the 188th MP Company, 720th MP Battalion, 89th MP Group, 18th MP Brigade Vinh Long Detachment in their cantonment's 2nd floor Day Room in Vinh Long City, Vinh Long Province, Mekong Delta Region, Military Region IV, Vietnam in 1970. 1- SP/4 Gary L. Hinz, 2- SP/4 Mark C. Huntley, 3- SP/4 Madden, 4- SP/4 Donald C. Hay or SGT Waldorf, 5- SP/4 "Will" Williamson, 6- Blackburn, 7- SP/4 Michael G. Nestor, 8- SP/4 Vincent Dunn.  If you can help with any of the identifications, please use this Email Link. Cpurtesy of SGT Patrick Patterson, 188th MP Company, 720th MP Battalion, Vietnam, December 1969-November 1970.