Maj. Gen. Darrell K. Williams, commander, 1st Theater Sustainment Command, speaks to soldiers who work at the Kandahar Airfield, Afghanistan, retrosort yard and are attached to the Fort Bragg, N.C.-based 82nd Sustainment Brigade-U.S. Central Command Materiel Recovery Element and 1st TSC about their mission Feb. 17 during a battlefield circulation visit to Kandahar. The troops process, clean, categorize, sort and prepare equipment that will be returned to the U.S. military inventory. (U.S. Army photo by Sgt. 1st Class Jon Cupp, 82nd SB-CMRE Public Affairs)