Photo G2352a: Members of the 22nd Provost Marshal Detachment in Can Tho, having dinner at their secretary’s home, Can Tho City, Vietnam in 1969. 1-unidentified, 2-unidentified, 3-believed to be secretary’s husband, 4-SP/4 Wayne Holu, 5-Secretary. If you can provide any additional names please use this Email Link. Courtesy of SGT Richard Bjornholm, 22nd PM Detachment, 92nd & 720th MP Battalion, 89th MP Group, 18th MP Brigade, Can Tho, Vietnam, July 1969 to March 1970.