A weapons crew member assigned to the 28th Munitions Squadron inspects components on a joint direct attack munition during a bomb build at Ellsworth Air Force Base, S.D., Aug. 28, 2018. Over the course of two days, Airmen from the 28th MUNS built 15 JDAMs, including 12 live munitions and three inert training bombs. (U.S. Air Force photo by Senior Airman Randahl J. Jenson)