Republican presidential nominee Mitt Romney and President Barack Obama shake hands after the second presidential debate at Hofstra University, Tuesday, Oct. 16, 2012, in Hempstead, N.Y

 

              Republican presidential nominee Mitt Romney  and President Barack Obama shake hands after the second presidential debate at Hofstra University, Tuesday, Oct. 16, 2012, in Hempstead, N.Y
Republican presidential nominee Mitt Romney and President Barack Obama shake hands after the second presidential debate at Hofstra University, Tuesday, Oct. 16, 2012, in Hempstead, N.Y. (AP Photo/Charlie Neibergall)