Sgt. Ebony Tatum, telecommunications supervisor,

Sgt. Ebony Tatum, telecommunications supervisor, Headquarters Company, Combat Logistics Regiment 1, 1st Marine Logistics Group, ensures a telephone works correctly aboard Marine Corps Air Ground Combat Center Twentynine Palms, Calif., during Exercise Steel Knight 14. The telecommunication, data and radio Marines worked together to get communication up in only one day. Exercise Steel Knight 2014, which took place Dec. 9-16, is an annual exercise designed to prepare the 1st Marine Division for deployment with the Marine Air-Ground Task Force as the Ground Combat Element with the support of 1st MLG and 3rd Marine Air Wing.