Senior Master Sgt. Eric Krentz, Headquarters Air Combat Command functional area manager, grills brats during the AirPower over Hampton Roads open house at Langley Air Force Base, Va., May 14, 2011. The Joint Base Langley-Eustis open house helps to educate the public about Air Force capabilities and shows appreciation to the local community. (U.S. Air Force photo by Staff Sgt. Ashley Hawkins)(RELEASED)