President Barack Obama embraces first lady Michelle Obama on stage after the second presidential debate, Tuesday, Oct. 16, 2012, at Hofstra University in Hempstead, N.Y. (AP Photo/Carol

 

              President Barack Obama embraces first lady Michelle Obama on stage after the second presidential debate, Tuesday, Oct. 16, 2012, at Hofstra University in Hempstead, N.Y. (AP Photo/Carol
President Barack Obama embraces first lady Michelle Obama on stage after the second presidential debate, Tuesday, Oct. 16, 2012, at Hofstra University in Hempstead, N.Y. (AP Photo/Carolyn Kaster)