US President Barack Obama (C) visits a neighborhood on October 31, 2012 in Brigantine, New Jersey, hit hard by Hurricane Sandy. Americans sifted through the wreckage of superstorm Sandy on Wednesday as millions remained without power. The storm carved a trail of devastation across New York City and New Jersey, killing dozens of people in several states, swamping miles of coastline, and throwing the tied-up White House race into disarray just days before the vote. AFP PHOTO/Jewel Samad (Photo credit should read JEWEL SAMAD/AFP/Getty Images)