U.S. Air Force Staff Sgt. Ghil Medina, 633rd Force Support Squadron chef, slices artichokes for the Joint Base Langley-Eustis culinary team during the 37th Annual Military Culinary Arts Competition, Mar. 5, 2012. Sergeant Medina won the silver medal in the K-1 division, and bronze in both the F-1 and A-3 categories of the competition. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)