Soldiers of Blacksheep Platoon, Blackfoot Troop, 6th Squadron, 4th Cavalry Regiment, go through medical evacuation training with personnel from Task Force Iron Warrior. While deployed soldiers are focusing not only on maintaining security, but also on training to improve skills with partners such as German forces. The 6th Squadron, 4th Cavalry Regiment, 3rd Brigade Combat Team, 1st Infantry Division are from Fort Knox, Ky., and arrived in Afghanistan in the month of May. (U.S. Army photo by 1st Lt. Charles Morgan /Released)