Mark Sedlmayr, conservation officer with the Iowa Department of Natural Resources, surveys damage and debris on Interstate 680 near Crescent, Iowa, Thursday, Aug. 18, 2011. Rep. Steve King, R-Iowa, ... more 
Mark Sedlmayr, conservation officer with the Iowa Department of Natural Resources, surveys damage and debris on Interstate 680 near Crescent, Iowa, Thursday, Aug. 18, 2011. Rep. Steve King, R-Iowa, organized a boat tour Thursday to inspect damage caused by the ongoing flooding of the Missouri River. (AP Photo/Nati Harnik) less 
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Associated Press | Photo By Nati Harnik
Thu, Aug 18, 2011 3:51 PM EDT