Photo G3001: Patrol Boat of the 188th MP Company, 92nd MP Battalion Harbor Patrol Detachment, Nha Be, checks identification papers and cargo of a sampan on the Nha Be River, Vietnam in 1967. Courtesy of SP/4 Edward J. Palmer, Jr., C Company, 720th MP Battalion & 188th MP Company, 92nd MP Battalion, 89th MP Group, 18th MP Brigade, Vietnam, June 1966-December 1967.