Flooding in the American Midwest threatens crops

http://www.iht.com/articles/2008/06/16/america/16midwest.php
NEWHALL, Iowa: Here, in some of the best soil in the world, the stunted stalks of Dave Timmerman's newly planted corn are wilting in what sometimes look more like rice paddies than the plains, the sunshine glinting off of pools of collected water. Although time is running out, he has yet to plant all of his soybean crop because the waterlogged soil cannot support his footsteps, much less heavy machinery.