Recording artist and up and coming star Britney Christian proved that milk rocks during a concert at Turlock Junior High on Tuesday. Christian stopped in Turlock as part of the Foster Farms/ Milk Rocks Central Valley tour, taking place this week at schools from Livermore to Stockton. The Milk Rocks campaign is a multifaceted school campaign promoting the benefits of milk as a healthy alternative to other beverages. Evergreen packaging, which has a plant in Turlock, developed the campaign along with Milk Media.