Soldiers from 2nd Battalion, 77th Field Artillery Regiment,

Soldiers from 2nd Battalion, 77th Field Artillery Regiment, 2nd Infantry Brigade Combat Team, and 759th Military Police Battalion compete for top honors during the championship game of a softball tournament Aug. 16 at Fort Carson, Colo. The tournament is one of many competitive events being held during Iron Horse Week to celebrate the 100th year heritage of the 4th Infantry Division, Aug. 14-17. All events and festivities during the week provide Soldiers and their families a unique opportunity to interact with other units from across the installation and build esprit de corps through teambuilding and friendly competition. (U.S. Army Photo by Staff Sgt. Lance Pounds, 71st Ordnance Group (EDO), Public Affairs)