Brig. Gen. J.D. Harris, 56th Fighter Wing commander, speaks to the crowd at Luke Air Force Base's change of command ceremony Sept. 20. General Harris comes to Luke from the headquarters of the Pacific Air Forces, Hickam AFB, Hawaii, where he was the assistant director of operations, plans, requirements and programs. His command of the 56th FW marks his third tour at Luke AFB and fourth in Arizona. (U.S. Air Force photo/Airman 1st Class Sandra Welch)