Fallen ST operators honored at NASCAR race Published June 7, 2018 24th Special Operations Wing Public Affairs CHARLOTTE, N.C. -- Three fallen Air Force Special Tactics operators, Tech. Sgt. John Chapman, Tech. Sgt. Scott Duffman, and Staff Sgt. Scott Sather, were honored at the NASCAR Coca-Cola 600 race on May 27, 2018, Concord, North Carolina. ST operators are part of U.S. Special Operations Command’s premier tactical air-to-ground integration force and trained to provide the U.S. military with global access, precision strike, personnel recovery and battlefield surgery. (U.S. Air Force photos by Senior Airman Joseph Pick)