Local High School Students tour Ellsworth’s Fabrication Flight
Staff Sgt. Gunner Berg, 28th Maintenance Group additive manufacturing technician, shows students from Douglas High School a 6061-aluminum alloy sample at Ellsworth Air Force Base, South Dakota, Dec. 12, 2023. The sample contains different materials to demonstrate cold spray techniques used in the additive manufacturing shop. (U.S. Air Force photo by Airman 1st Class Dylan Maher)