U.S. Air Force Maj. Jonathan Dornseif, an F-35A Lightning II pilot assigned to the 58th Fighter Squadron at Eglin Air Force Base, Florida, prepares for a morning flight Sept. 14, 2020, at Savannah Air National Guard Base, Georgia. The flight is part of operations at Savannah Shift, a joint aerial combat training exercise hosted by the Georgia Air National Guard and is the Air National Guard’s most extensive fighter integration, air-to-air training exercise encompassing 4th and 5th-generation aircraft. (U.S. Air Force photo by Senior Airman Amber Litteral)