Spc. Kenneth Hayes, motor transport operator, Company A, 64th Brigade Support Battalion, 3rd Brigade Combat Team, 4th Infantry Division, prepares to mount the rock wall during the Iron Horse Week wall climb competition at the Iron Horse Sports and Fitness Center, June 7, 2012. During Iron Horse Week, soldiers and their families took the time to relax, engage in friendly competition and celebrate the 4th Inf. Div.'s legacy of outstanding achievement.