Photos: President Obama makes campaign stop in Wisconsin
Credit: MANDEL NGAN/AFP/GettyImages
US President Barack Obama speaks at a campaign rally October 4, 2012 at the University of Wisconsin-Madison in Madison, Wisconsin. Obama returned to the campaign trail after taking part in the first presidential debate on October 3, 2012 in Denver. AFP PHOTO/Mandel NGAN (Photo credit should read MANDEL NGAN/AFP/GettyImages)
