Luke's flagship F-35 arrived
Brig. Gen. Scott Pleus, 56th Fighter Wing commander, parks the flagship F-35 Lightning ll at Luke Air Force Base, Arizona, April 28, 2015. The flagship's arrival coincides with the start of Luke F-35 student pilot training, which begins in May. Luke now has 22 of 144 F-35s scheduled to be stationed at the Glendale, Arizona, base. (U.S. Air Force photo by Staff Sgt. Staci Miller)