144th FW flies high in Nellis skies
U.S. Air Force F-15C Eagles assigned to the 144th Fighter Wing, Fresno Air National Guard Base, Calif., go through final preflight inspections before taking off at the Nellis Air Force Base, Nev. flight line, Feb. 2, 2016, as part of Red Flag 16-1. Red Flag is a realistic combat training exercise which involves air, space and cyber forces from the U.S. and its allies. (U.S. Air National Guard photo by Senior Airman Klynne Pearl Serrano)