190522-F-OD616-0001
Senior Airman Lucas Gross, left, works with an "angry customer," Master Sgt. David Baker, during a Contracting Directorate field exercise at Hill Air Force Base, Utah, May 22, 2019. The exercise simulated scenarios specific to the contracting mission in a deployed environment. Contracting specialists purchase supplies and services essential to operational continiuty and mission success. (U.S. Air Force photo by R. Nial Bradshaw)