Lt. Col. Ronald Young, 339th Flight Test Squadron C-5 flight commander, celebrates after the final flight of his Air Force Reserve career Aug. 30, 2018, at Robins Air Force Base, Ga. Young was a part of the 413th Flight Test Group for more than 17 years, having worn many hats within the 339th Flight Test Squadron and group staff. (U.S. Air Force photo by Jamal D. Sutter)