Lieutenant Col. Chris Hardgrave, left, 121st Fighter Squadron F-16 Fighting Falcon pilot, talks with Kayla Kiley, who was visiting the squadron as part of the Pilot for a Day program, at Andrews Air Force Base, Md., July 23. The Pilot for a Day program, which started at Andrews in 2004, allows children with serious or life-threatening illnesses, and their families, to meet and interact with personnel from a variety of units and get hands-on demonstrations of the aircraft and equipment. (Photo by Sgt. 1st Class Jon Soucy)