Vice President Joe Biden speaks at the University of Wisconsin La Crosse 

Vice President Joe Biden speaks at the University of Wisconsin La Crosse in La Crosse, Wis., Friday, Oct. 12, 2012. (AP Photo/Tom Lynn)
Associated Press
Vice President Joe Biden speaks at the University of Wisconsin La Crosse in La Crosse, Wis., Friday, Oct. 12, 2012. (AP Photo/Tom Lynn)
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