Acting Secretary of the Air Force Eric Fanning is greeted by Maj. Gen. Jeffrey Lofgren July 8, 2013, at Nellis Air Force Base, Nev. Fanning’s tour of Nellis AFB was his first as the acting secretary, and he received mission briefings on Red Flag, U.S. Air Force Weapons School and the F-35 Lightning II mission. Lofgren is the commander of the U.S. Air Force Warfare Center. (U.S. Air Force photo/Lawrence Crespo)