Chief Master Sgt. James Hoy, AFOSI command chief, adds his signature to a wall at the 320th Training Squadron dormitories, Joint Base San Antonio-Lackland, Texas, Nov. 7, 2024. The wall, signed by senior leaders who have previously toured the dorms, commemorates Hoy’s visit as AFOSI’s top enlisted member. (U.S. Air Force photo by Thomas Brading)