Former Speaker of the House Newt Gingrich, center, joins Georgia Republican candidate for governor, Nathan Deal, left, on his campaign tour as Republican Senator Johnny Isakson, right, looks on, ... more 
Former Speaker of the House Newt Gingrich, center, joins Georgia Republican candidate for governor, Nathan Deal, left, on his campaign tour as Republican Senator Johnny Isakson, right, looks on, Thursday, Oct., 28, 2010, in Duluth, Ga. less 
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Associated Press | Photo By David Goldman
Thu, Oct 28, 2010 7:31 PM EDT