>> “ Palin will be generating buzz by inviting another presidential candidate onto her bus – Herman Cain, an African American pizza magnate who presents no threat to her.” <<
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Not only does he present no threat, he may be her key to victory in the general election.
He may be as stimulating to her campaign as she was for McCain.
I’ll give McCain credit for knowing how much she would help his presidential dreams. She probably got him closer to the White House than anyone else could have. Funny how things unfold. It’s going to be a real roller coaster ride up to Nov 2012.