ELECTIONS 2016Clinton and Trump meet for the third presidential debateDemocratic presidential candidate Hillary Clinton waves to supporters as Republican presidential candidate Donald Trump walks off after the conclusion of the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYRepublican presidential candidate Donald Trump shakes hands with moderator Chris Wallace of Fox News at the end the third and final presidential debate.Robert Hanashiro, USA TODAYRepublican presidential candidate Donald Trump looks at the audience at the conclusion of the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYDemocratic presidential candidate Hillary Clinton and Republican presidential candidate Donald Trump during the third and final presidential debate at University of Nevada Las Vegas. Moderator Chris Wallace of Fox News.Robert Hanashiro, USA TODAYRepublican presidential candidate Donald Trump speaks during the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYDemocratic presidential candidate Hillary Clinton speaks during the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYModerator Chris Wallace of Fox News speaks to candidates during the third presidential debate.Mark Ralston, Pool Via Getty ImagesPeople watch during the third presidential debate between Republican presidential candidate Donald Trump and Democratic presidential candidate Hillary Clinton at the University of Nevada.Evan Vucci, APRepublican presidential candidate Donald Trump speaks during the third and final presidential debate.Robert Hanashiro, USA TODAYDemocratic presidential candidate Hillary Clinton speaks during the third and final presidential debate.Robert Hanashiro, USA TODAYDemocratic presidential candidate Hillary Clinton and Republican presidential candidate Donald Trump are seen on stage during the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYRepublican presidential candidate Donald Trump speaks during the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYRepublican presidential nominee Donald Trump speaks as Democratic presidential nominee Hillary Clinton looks on during the third presidential debate.Mark Ralston, Pool Via Getty ImagesA photographer works from the side of the stage as Democratic presidential candidate Hillary Clinton and Republican presidential candidate Donald Trump speak during the third and final presidential debate.Robert Hanashiro, USA TODAYRepublican presidential candidate Donald Trump speaks during the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYDemocratic presidential candidate Hillary Clinton speaks during the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYMalik Obama, President Barack Obama's half-brother, listens to the candidates speak during the third presidential debate.Drew Angerer, Getty ImagesDemocratic presidential candidate Hillary Clinton enters the stage during the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYModerator Chris Wallace of Fox News addresses the hall before the start of the third and final presidential debate.Robert Hanashiro, USA TODAYMelania Trump and Ivanka Trump arrive for the third presidential debate between Republican presidential candidate Donald Trump and Democratic presidential candidate Hillary Clinton.Evan Vucci, APMarc Mezvinsky, left, former President Bill Clinton, and Chelsea Clinton enter the hall before the start of the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYDonald Trump's son Eric Trump and his wife Lara Yunaska enter the hall before the the third and final presidential debate at University of Nevada Las Vegas.Robert Hanashiro, USA TODAYFormer presidential candidate, Dr. Ben Carson speaks with Former New York City mayor Rudy Giuliani before the start of the third presidential debate.Joe Raedle, Getty ImagesPeople pose for photographs near the stage before the start of the third and final presidential debate at University of Nevada Las Vegas between Democratic presidential candidate Hillary Clinton and Republican presidential candidate Donald Trump.Robert Hanashiro, USA TODAYRev. Jesse Jackson enters the arena before the third and final presidential debate.Robert Hanashiro, USA TODAYTed Danson and Mary Steenburgen are seen in the audience before the third and final presidential debate.Robert Hanashiro, USA TODAYBasketball legend Karuem Abdul-Jabbar sits in the audience before the third and final presidential debate.Robert Hanashiro, USA TODAYMark Cuban speaks to reporters before the third presidential debate in Las Vegas.Brendan Smialowski, AFP/Getty ImagesA worker cleans the stage prior to the start of the third presidential debate in Las Vegas.Chip Somodevilla, Getty ImagesRepublican vice presidential nominee Mike Pence, left, is interviewed before the third presidential debate.David Goldman, APWayne Newton waves to audience members, as his wife Kathleen McCrone looks on, before for the start of the third presidential debate in Las VegasChip Somodevilla, Getty ImagesA worker adjusts Republican presidential nominee Donald Trump's microphone prior to the start of the third presidential debate.Joe Raedle, Getty ImagesA security officer stands by the stage for the third presidential debate between Democratic presidential nominee Hillary Clinton and Republican presidential nominee Donald Trump at UNLV in Las Vegas on Oct. 19.David Goldman, APA television technician stands by while waiting for the third presidential debate between Democratic presidential nominee Hillary Clinton and Republican presidential nominee Donald Trump at UNLV in Las Vegas.John Locher, APA pedestrian walks past the site for the third presidential debate between Republican presidential nominee Donald Trump and Democratic presidential nominee Hillary Clinton.Julio Cortez, APProtesters chant slogans against Republican presidential candidate Donald Trump outside the Trump Hotel before the last Presidential debate in Las Vegas.Eugene Garcia, European Pressphoto AgencyVolunteers place tags on the seats for the third and final presidential debate with Hillary Clinton and Donald Trump at the Thomas & Mack Center on the campus of the University of Nevada.Robert Hanashiro, USA TODAYChristian Ogata, left, stands in for Donald Trump and Jennifer Kennedy, right, stands in for Hillary Clinton during a rehearsal for the third presidential debate at the Thomas & Mack Center on the campus of the University of Nevada, Las Vegas.Robert Hanashiro, USA TODAYCrews work on the stage in preparation for the third presidential debate at the Thomas & Mack Center on the campus of the University of Nevada, Las Vegas, on Oct. 18. The final presidential debate takes place on Wednesday evening.Robert Hanashiro, USA TODAY