31st MXS Welding
Staff Sgt. Branagan Glennen, 31st Maintenance Squadron metals technician craftsman, poses for a photo at Aviano Air Base, Italy, July 6, 2022. Glennen uses welding, 3D printing, mills and other pieces of equipment to generate needed parts and tools to support maintenance on Aviano’s fleet of aircraft. (U.S. Air Force photo by Senior Airman Noah Sudolcan)