HEMPSTEAD, NY - OCTOBER 16:  Senior campaign adviser for U.S. President Barack Obama, Robert Gibbs, speaks to members of the media at Hofstra University after the second presidential debate on October 16, 2012 in Hempstead, New York. U.S. President Barack Obama and Republican presidential candidate Mitt Romney debated in a town hall style meeting this evening at the university.  (Photo by Andrew Burton/Getty Images)