Stars and Stripes photographer John Olson, an unidentified man, UPI photographer William 'Bill' Hall, and UPI photographer Rikio Imajo (left to right) pose behind their tent on which they hung a sign reading "UPI, Stars and Stripes, Don't Shoot" in both English and Vietnamese. The photographesr are with the cavalrymen of B Company, 2nd Battalion, 12th Cavalry Regiment as they conduct operations through Que Son Valley to root pockets of North Vietnamese.