Live News Everyday and All Day: TUNE IN: Fox News-Facebook Debate Event Night Kicks Off at 5p ET

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FBI: Middle Eastern Men Intimidated U.S. Military Families at Their Homes

Rand Paul: Let's Have a Substantive Debate Rather Than a Superficial One

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Krauthammer Slams Obama's GOP-Iran Remarks: 'A New Low for the President'

Hume Rips Obama's Speech on Iran Deal: 'Dishonest, Partisan, Insulting'

Gutfeld: Email Scandal Shows Hillary Is 'Thoroughly Beatable' in 2016

Judge Nap: Hillary Wanted to Whitewash Part of Her Sec'y of State Tenure

Coulter: 'How Many Immigrants Are Enough?'

What's On

Live from Cleveland, Bill Hemmer and Martha MacCallum moderate a debate between GOP candidates Perry, Jindal, Fiorina, Santorum, Graham, Pataki and Gilmore.

Greta breaks down the first debate and previews the second. Then, O'Reilly profiles each Republican contender in the big debate on The Factor.

Join Megyn Kelly, Bret Baier and Chris Wallace for the Fox News-Facebook Republican debate, live from Cleveland. The coverage starts at 8:50p ET.

Don't miss live post-debate coverage. First, Megyn breaks down the big event on The Kelly File. Then, Sean scores the candidates on Hannity.