A U.S. Air Force F-15 Eagle from the 173rd Fighter Wing, Oregon Air National Guard, takes off down the run way at Kingsley Field at Klamath Falls, Oregon May 3, 2018. The 173rd FW is home to the sole F-15C training base for the United States. Air Force. (U.S. Air National Guard photo by Tech. Sgt. Jason van Mourik)