Tue Aug 4, 11:56 PM ET

This July 29, 2009 photo released by the Idaho Department of Fish and Wildlife shows Michelle V. Larsen-Williams, of Pingree, Idaho holding the record rainbow trout she caught on the Snake River upstream of the American Falls Reservoir, in eastern Idaho. The fish was 34 1/4-inches long, weighed slightly more than 20 pounds and had a girth of 22 1/4 inches. (AP Photo/Idaho Department of Fish and Wildlife)