Airman <PERSON> and Airman <PERSON> stand proudly at the Master Sgt. Randy J. Gillespie Petroleum, Oils and Lubricants Memorial, June 13, 2017. <PERSON> in Training begin every morning outside the schoolhouse at this memorial to honor those who made the ultimate sacrifice in service to our country. (U.S. Air Force photo by Master Sgt. <PERSON>)