U.S. Air Force Maj. Jeremiah Blackburn, 17th Training Wing chaplain, addresses participants at the Suicide Awareness 24 Hour Walk/Run at the Mathis Field Track on Goodfellow Air Force Base, Texas, Sept. 18, 2020. Blackburn spoke on the importance of fellowship in the military. (U.S. Air Force photo by Airman 1st Class Ethan Sherwood)