Joyce Telford was one of the game adults who sampled a mustache-making milkshake when the Milk Mustache Mobile Tour stopped at Plaza Foods around dinnertime Tuesday. Tour personnel set up tents in the parking lot and photographed milk mustache participants after they sampled milkshakes at the kiosk in the store. They also gave away containers of milk (but, drat, ran out of chocolate milk before the two-hour tour stop ended). Darin Sexton of Plaza Foods even sported a white mustache for the occasion, right.  The tour was put together by the nation's milk processors and has been traveling the nation since March.