U.S. Army Spc. Jesse Wiley, left, and Spc. Kieran Bowe, both infantrymen assigned to Bravo Company, 1st Battalion, 68th Armored Regiment, 3rd Brigade Combat Team, 4th Infantry Division, take down their target during the marksmanship competition event of Iron Horse Week at Range 45 on Fort Carson, Colo., June 6, 2012. During Iron Horse Week, Soldiers compete in a variety of events that foster their sense of esprit de corps and camaraderie.