Capt. Brad Matherne conducts preflight checks inside an F-35A Lightning II before a training mission April 4 at Nellis Air Force Base, Nev. 24 Jul 2015|Natalie Sambhi SHARE Share to Facebook Share to Twitter Share to LinkedIn Share to Email Print This Post With ImagesWithout Images Share SHARE Share to Facebook Share to Twitter Share to LinkedIn Share to Email Print This Post With ImagesWithout Images