Lightning Lands The Air Force’s 100th F-35 Lightning II lands at Luke Air Force Base, Ariz., Aug. 26, 2016. The aircraft, designated AF-100, marked a milestone for the F-35 program. Air Force photo by Staff Sgt. Marcy Copeland SHARE IMAGE: Download Image: Full Size (0.09 MB) Photo By: Staff Sgt. Marcy Copeland VIRIN: 160708-F-LC301-001.JPG Photo Gallery