Two U.S. Air Force F-15 Eagles taxi back to the ramp area under the iconic skyline of Tucson, Ariz., Jan. 14, 2020. The 173rd Fighter Wing Airmen made the trip to the Arizona base to assist the 162nd Fighter Wing train aspiring F-16 pilots enrolled in their B-Course. (U.S. Air National Guard photo by Master Sgt. Jefferson Thompson)