U.S Soldiers with the 2nd General Support Aviation

U.S Soldiers with the 2nd General Support Aviation Battalion, 4th Aviation Regiment, 4th Combat Aviation Brigade, 4th Infantry Division, finish their rescue and recovery mission in Boulder, Colo., Sept. 19, 2013. Members of the Colorado Air National Guard's 240th Civil Engineering Flight use a tape measure to measure the size of damage to a bridge affected by floodwaters in Loveland, Colo.,Sept. 19, 2013. Colorado and Wyoming National Guard units were activated to provide assistance to people affected by massive flooding along Colorado's Front Range. Colorado Guard members have evacuated about 700 people by ground and military aerial evacuations currently totaling 2,394. (U.S. Army photo by Sgt. Jonathan Thibault/Released)