Photo G3435: SP/4 Raymond A. Trifone, a member of the 188th MP Company, 92nd MP Battalion, 89th MP Group, 18th MP Brigade, with actor William Joseph “Pat” O’Brien (November 11, 1899 – October 15, 1983) at a USO show in Can Tho, Phong Dinh Province, IV Corps Tactical Zone, Vietnam in 1969. Courtesy of SP/4 Melvin J. Cummings, 188th MP Company, 92nd MP Battalion, 89th MP Group, 18th MP Brigade, December 1968-November 1969.