US Republican presidential nominee Senator John McCain (R-AZ) reacts to almost heading the wrong way off the stage after shaking hands with Democratic presidential nominee Senator Barack Obama (D-IL) at the conclusion of the final presidential debate at Hofstra University in Hempstead, New York, October 15, 2008. Reuters Pictures logo Reuters Pictures 40 months ago

US Republican presidential nominee Senator John McCain (R-AZ) reacts to almost heading the wrong way off the stage after shaking hands with Democratic presidential nominee Senator Barack Obama (D-IL) at the conclusion of the final presidential debate at Hofstra University in Hempstead, New York, October 15, 2008.