
The final presidential debate —
President Barack Obama and Republican presidential candidate Mitt Romney depart the stage after the debate at Lynn University in Boca Raton, Florida, on Monday, October 22. The third and final presidential debate focused on foreign policy. See the best photos from the second presidential debate.

The final presidential debate —
Romney and Obama greet each other at the end of the debate Monday night.

The final presidential debate —
Obama and Romney hug their wives on stage after the debate.

The final presidential debate —
President Obama greets first lady Michelle Obama.

The final presidential debate —
Romney gestures beside his wife, Ann, on Monday.

The final presidential debate —
Romney and Obama participate in the debate moderated by Bob Schieffer of CBS News.

The final presidential debate —
Obama makes a point on Monday. He criticized his opponent on a host of foreign policy issues -- claiming Romney had favored positions that would have hurt the United States.

The final presidential debate —
Romney gestures during the debate. The Republican nominee said Obama's foreign affairs policies have made the United States less respected and more vulnerable.

The final presidential debate —
Obama listens during the final presidential debate.

The final presidential debate —
Obama reacts to statements by Romney on Monday.

The final presidential debate —
Romney emphasizes a point during the debate.

The final presidential debate —
Obama and Romney face off while Schieffer looks on.

The final presidential debate —
Obama answers a question Monday.

The final presidential debate —
Romney speaks during the debate.

The final presidential debate —
Monday's debate promised to be among the most-watched 90 minutes of the entire 2012 presidential campaign.

The final presidential debate —
Schieffer listens to the candidates' responses during the debate.

The final presidential debate —
Obama looks to Schieffer while debating Romney.

The final presidential debate —
Romney and Obama debate on stage. The final face-to-face showdown took place 15 days before the election.

The final presidential debate —
Romney listens as Schieffer speaks during Monday night's debate.

The final presidential debate —
Obama makes a point during the debate.

The final presidential debate —
Obama listens as Romney responds to a question Monday.

The final presidential debate —
Obama and Romney greet each other as they join Schieffer on stage.

The final presidential debate —
Ann Romney, center, and other members of the Romney family take their seats.

The final presidential debate —
Schieffer appears on stage prior to the debate Monday. He is CBS News' chief Washington correspondent and has been the host of the Sunday morning discussion show "Face the Nation" since 1991.

The final presidential debate —
Co-chairmen Frank Fahrenkopf, left, and Mike McCurry of the Commission on Presidential Debates address the audience at Lynn University.

The final presidential debate —
First lady Michelle Obama arrives for the debate.

The final presidential debate —
Romney and his wife, Ann, sit backstage with their family before the start of Monday's debate with President Obama. It was the candidates' final showdown before Election Day on November 6. See the best photos from the second presidential debate.