Army Staff Sgt. Joseph D. Moore, an advanced individual training drill sergeant at the U.S. Army Signal School Detachment Student Company on Fort Meade, Md., gives instructions to Army Pvt. Marc Marmeto of Anchorage, Alaska, a platoon guide at the detachment, May 29, 2018, on Fort Meade. Moore is the first drill sergeant assigned in more than a decade to the detachment, which supports the Defense Information School on Fort Meade.