HEMPSTEAD, NY - OCTOBER 16:  Republican presidential candidate Mitt Romney (L) and U.S. President Barack Obama talk over each other as they answer questions during a town hall style debate at Hofstra University October 16, 2012 in Hempstead, New York. During the second of three presidential debates, the candidates fielded questions from audience members on a wide variety of issues.  (Photo by John Moore/Getty Images)