SIMI VALLEY, CA - SEPTEMBER 7: First lady Nancy Reagan (C) is greeted by candidates Mitt Romney (L) and Texas Gov. Rick Perry before the start of the Ronald Reagan Centennial GOP Presidential Primary... more 
SIMI VALLEY, CA - SEPTEMBER 7: First lady Nancy Reagan (C) is greeted by candidates Mitt Romney (L) and Texas Gov. Rick Perry before the start of the Ronald Reagan Centennial GOP Presidential Primary Candidates Debate at the Ronald Reagan Presidential Library on September 7, 2011 in Simi Valley, California. The debate is sponsored by POLITICO and NBC News. (Photo by Chris Carlson-Pool/Getty Images) less 
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Wed, Sep 7, 2011 9:28 PM EDT