Fact Check: 1st 2016 Dem Debate

Nick Confessore, Maggie Haberman and Alan Rappeport provided real-time analysis of the fourth Democratic debate, featuring Hillary Clinton, Senator Bernie Sanders and Martin O’Malley.

The Democratic candidates for president gathered in South Carolina for their fourth debate Sunday, and CNN's Reality Check team spent the night putting their statements and assertions to the test.

The team of reporters, researchers and editors across CNN listened throughout the debate, selecting key statements and then rating them True; Mostly True; True, but Misleading; False; or It's Complicated.