Air Force Chief of Staff Gen. David L. Goldfein speaks with Chief Master Sgt. Ronald Thompson, 56th Fighter Wing command chief, during the tour of the F-35 Academic Training Center Nov. 8, 2019, at Luke Air Force Base, Ariz. Goldfein, accompanied by his wife Dawn, visited Luke AFB to engage with key leaders and address 56th Fighter Wing Airmen about the current state and future of the Air Force. (U.S. Air Force photo by Airman 1st Class Jacob Wongwai)