Democratic Presidential Candidate Senator Hillary Rodham Clinton (D-NY) speaks to visitors at the Iowa State Fair August 15, 2007 in Des Moines. IA. The fair runs until August 19th and is expected to draw about 1 million people. Joe Biden and Rudy Giuliani are also scheduled to make campaign stops at the fair today.
(August 15, 2007 - Source: Scott Olson/Getty Images News)
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