USA's Lashinda Demus, right, celebrates as she crosses the finish line ahead of Jamaica's Melaine Walker to win gold in the Women's 400m Hurdles final at the World Athletics Championships in Daegu, ... more 
USA's Lashinda Demus, right, celebrates as she crosses the finish line ahead of Jamaica's Melaine Walker to win gold in the Women's 400m Hurdles final at the World Athletics Championships in Daegu, South Korea, Thursday, Sept. 1, 2011. (AP Photo/David J. Phillip) less 
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Associated Press | Photo By David J. Phillip
Thu, Sep 1, 2011 8:27 AM EDT