Slideshow: Decision 2012
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Credit: AFP/Getty Images
Derrick Banks wears an "I Voted" sticker on his forehead after casting his ballot after voting in the US presidential election at a polling station in Chicago, Illinois in the US presidential election November 6, 2012 . The final national polls showed an effective tie, with either US President Barack Obama or Republican challenger Mitt Romney favored by a single point in most surveys, reflecting the polarized politics of a deeply divided nation. AFP PHOTO / Robyn Beck (Photo credit should read ROBYN BECK/AFP/Getty Images)
