A challenger at the 3rd Explosive Ordnance Disposal Battalion's EOD Challenge disarms an explosive suicide vest during a competitive scenario May 21. Three EOD teams from the battalion competed in EOD scenarios as well as basic soldier skills over the three days of the challenge. The winner will go on to compete with EOD teams from the 71st Ordnance Group at Fort Carson, Colo. (U.S. Army photo by Sgt. Leon Cook, 20th Public Affairs Detachment)