A U.S. Air Force KC-135, from the 185th Air Refueling Wing, Iowa Air National Guard, is refueling a U.S. Air Force F-16 from the South Dakota Air National Guard’s 114th Fighter Wing, based in Sioux Falls, SD while above Lake Andes, South Dakota, on September 22, 2016. U.S. Air National Guard photo by Master Sgt. Vincent De Groot 185th ARW Wing PA