Sen. John McCain, R-Ariz. talks on the phone in the media filing center after doing a television interview before the final presidential debate between President Barack Obama and Republ

 

              Sen. John McCain, R-Ariz. talks on the phone in the media filing center after doing a television interview before the final presidential debate between President Barack Obama and Republ
Sen. John McCain, R-Ariz. talks on the phone in the media filing center after doing a television interview before the final presidential debate between President Barack Obama and Republican presidential candidate, former Massachusetts Gov. Mitt Romney, Monday, Oct. 22, 2012, at Lynn University in Boca Raton, Fla. (AP Photo/Charlie Neibergall)