Lt. Cols. Rodney Nichols, 56th Force Support Squadron commander, John Thomas 56th Civil Engineer Squadron commander, and Maj. Quy Nguyen, 56th Comptroller Squadron commander, watch as Brig. Gen. Kurt Neubauer, 56th Fighter Wing commander, cuts the ribbon marking the grand opening of the Luke Air Force Base, Ariz., Combat Physical Training center Jan. 21. (Air Force photo/Staff Sgt. Steve Nabor)