June 17, 2008 (18 images)

Local residents (L to R) Janice Pugh, Frieda Sojka, and Cathy Crawford walk up the Highway 92 ramp after delivering homemade lunches to the Iowa National Guardsmen guarding the roadblock to the flooded road in Columbus Junction, Iowa on June 17, 2008. (UPI Photo/Greg Henshall/FEMA)

Iowa City volunteers load trucks with sandbags for deployment to local homes and businesses in Iowa City, Iowa on June 14, 2008. Much of Iowa City is already flooded, and more water will be arriving from the north in less than two days. (UPI Photo/Greg Henshall/FEMA)

A road into Rock Springs, Wisconsin remains closed after record rainfall brought on a flood on June 14, 2008. (UPI Photo/Barry Bahler/FEMA)

A road is washed out from the flooding of the Crawfish river in Jefferson County, Wisconsin on June 14, 2008. (UPI Photo/Barry Bahler/FEMA)