Posted: 02/01/2015
Four F-35 Lightning IIs perform the first-ever F-35 aircraft flyover, opening the 2015 NFL Pro Bowl game Jan. 25, 2015, at the University of Phoenix Stadium in Glendale, Ariz. The F-35s assigned to the 61st Fighter Squadron at Luke Air Force Base, Ariz. (U.S. Air Force photo/Staff. Sgt. Nestor Cruz )
