Allen Skinner, Command Historian, 81st Regional Support Command, breaks down some elements of battle during a March 24 tour of Congaree Creek Heritage Preserve in Cayce, South Carolina, and explains to Army Reserve Soldiers how those same leadership skills and tactics can be applied in today's engagements. The historical tour was part of the 108th Training Command (IET) combined Best Warrior and Drill Sergeant of the Year competitions at Fort Jackson, S.C. March 20-25. (U.S. Army photo by Maj. Michelle Lunato/released)