Combat Duo Air Force Airman 1st Class Paul Paternostro, right, prepares to strike Tech. Sgt. Charles Folks during training at Joint Base San Antonio, Texas, May 14, 2021. SHARE: Download: Full Size (1.05 MB) Tags: Air Force, Training Credit: Thomas Coney, Air Force VIRIN: 210514-F-KV581-010C.JPG Photo Gallery