A U.S. Soldier with Bravo Troop, 6th Squadron, 8th Cavalry Regiment, 4th Infantry Brigade Combat Team, 3rd Infantry Division attempts to remove a load-bearing vest after plunging blindfolded into a pool during combat water survivability training at Fort Stewart, Ga., Jan. 5, 2012. Soldiers carried dummy weapons while swimming the length of the pool and created flotation devices using trousers.