The city of Georgetown, Minn. is once again under threat from flood waters of the Red River of the North in northwestern Minnesota on Mar. 21, 2010. Minnesota Army National Guard soldiers patrolled Georgetown around the clock for leaks in the dikes and measured changes in water levels as part of a larger ongoing operation in support of Flood Fight 2010. (U.S. Air Force photo by Tech. Sgt. Brett R. Ewald)
Private Kevin Witthuhn, a Minnesota Army National Guard soldier with the 2-136 HHC from Moorhead, Minn., moves a piece of wood lathe during a routine dike patrol in Georgetown, Minnesota. National Guard soldiers patrolled Georgetown around the clock for leaks in the dikes and measured changes in water levels as part of a larger ongoing operation in support of Flood Fight 2010. (U.S. Air Force photo by Tech. Sgt. Brett R. Ewald)
Private Witthuhn, a Minnesota Army National Guard soldier with the 2-136 HHC from Moorhead, Minn., places a glow stick atop a piece of wood lathe during a routine dike patrol in Georgetown, Minnesota . National Guard soldiers patrolled Georgetown around the clock for leaks in the dikes and measured changes in water levels as part of a larger ongoing operation in support of Flood Fight 2010. (U.S. Air Force photo by Tech. Sgt. Brett R. Ewald)
Private Lindsay, a Minnesota Army National Guard soldier with the 2-136 HHC from Moorhead, Minn., annotates the date and time of a recent dike patrol onto a piece of wood lathe in Georgetown, Minn. on Mar. 21, 2010 . National Guard soldiers patrolled Georgetown around the clock for leaks in the dikes and measured changes in water levels as part of a larger ongoing operation in support of Flood Fight 2010. (U.S. Air Force photo by Tech. Sgt. Brett R. Ewald)
Minnesota Army National Guard soldiers from the 2-136 HHC in Moorhead, Minn., conduct a routine dike patrol in Georgetown, Minn. on Mar. 21, 2010. National Guard soldiers patrolled Georgetown around the clock for leaks in the dikes and measured changes in water levels as part of a larger ongoing operation in support of Flood Fight 2010. (U.S. Air Force photo by Tech. Sgt. Brett R. Ewald)
Specialist Andrew Gallagher, a Minnesota Army National Guard soldier with the 2-136 HHC from Moorhead, Minn., checks a water gauge marker during a recent dike patrol in Georgetown, Minn. on Mar. 21, 2010. National Guard soldiers patrolled Georgetown around the clock for leaks in the dikes and measured changes in water levels as part of a larger ongoing operation in support of Flood Fight 2010. (U.S. Air Force photo by Tech. Sgt. Brett R. Ewald)
A humvee from Minnesota Army National Guard's 2-136 HHC patrols through the Georgetown, Minn. on Mar. 21, 2010. National Guard soldiers patrolled Georgetown around the clock for leaks in the dikes and measured changes in water levels as part of a larger ongoing operation in support of Flood Fight 2010. (U.S. Air Force photo by Tech. Sgt. Brett R. Ewald)