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Posted on September 8, 2012 at 6:44 PM
Updated Sunday, Sep 9 at 1:34 AM
President Barack Obama tried to rekindle some of the enthusiasm of his 2008 campaign Saturday with a bus tour through a must-win swath of Florida; Republican challenger Mitt Romney visited Virginia, determined to keep the spotlight on unemployment.
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Credit: Katrina Gutierrez / WFAA