Photo G2354a: Members of the 22nd Provost Marshal Detachment with some USO entertainers that were visiting in Can Tho, Vietnam 1970. 1-unidentified, 2-unidentified, 3-unidentified, 4-unidentified, 5-unidentified, 6-SGT Rich Bjornholm, 7-unidentified. If you can provide any additional names details or date this photo, 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.