Marine Corps Air Ground Combat Center Twentynine Palms, CA Marine and civilian food service specialists cooked up some healthy competition during the Sodexo government services-sponsored Chef of the Quarter competition at Phelps Mess Hall, Sept. 20 and 21, 2016. “Today is a culmination of efforts on both the Marine side and the civilian side,” said John Rocca, senior brand manager of culinary, Sodexo. “This competition encompasses both the Marine and the civilian cooks in