Col. Bradley McDonald renders his first salute as commander of the 88th Air Base Wing at the end of his change of command ceremony at the National Museum of the U.S. Air Force on Wright-Patterson Air Force Base, Ohio, June 21, 2016. Before assuming command of the 88th ABW, McDonald served as the 10th ABW vice commander at the U.S. Air Force Academy, Colorado. (U.S. Air Force photo / R.J. Oriez)