U.S. Air Force Lt. Gen. Luke Ahmann (left), commander, Continental U.S. North American Aerospace Defense Command Region, and commander, First Air Force (U.S. Air Forces Northern and U.S. Air Forces Space), presents the Civil Air Patrol-U.S. Air Force (CAP-USAF) guidon to incoming commander Col. Andrew J. Stewart during a change-of-command ceremony April 20, 2026, at Maxwell Air Force Base, Alabama. (U.S. Air Force Photo by Darius Hutton) Col. Andrew J.