FILE - In this July 2, 2010 file photo, Rep. John Barrow, D-Ga., participates in a debate in Atlanta. Less than 50 years ago, every member of the U.S. House from the Deep South was a white Democrat. ... more 
FILE - In this July 2, 2010 file photo, Rep. John Barrow, D-Ga., participates in a debate in Atlanta. Less than 50 years ago, every member of the U.S. House from the Deep South was a white Democrat. Now just one remains: John Barrow, of Savannah, Ga. (AP Photo/John Bazemore, File) less 
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Associated Press | Photo By John Bazemore, File
Sat, Sep 3, 2011 8:44 AM EDT