(Camp Bullis, TX) — The U.S. Air Force isn’t saying much about last week’s death of an airman at the Camp Bullis Military Training Reservation in northwest Bexar County. We do know that 21-year-old Airman First Class Kenneth Sturgill of Livermore, California, was participating in an exercise at the Survival, Evasion, Resistance and Escape Selection School when he died. He was found unresponsive during a safety check by one of his instructors. Sturgill was on Day 18 of his 19-day training program.