19th OG commander completes his final flight at Little Rock AFB
Christina Welch, wife of U.S. Air Force Col. Christopher Welch, commander of the 19th Operations Group, marshals a C-130J Super Hercules at Little Rock Air Force Base, Arkansas, April 21, 2026. For Welch, this moment marked the conclusion of his command of the 19th Operations Group, as family, friends, and fellow service members gathered to express their gratitude and respect. (U.S. Air Force photo by Airman Kameron Green)