CNN’s Jeff Zeleny reports on some of the most fiery exchanges from last night’s republican presidential debate.

‘Obnoxious blowhard’: If Republican voters tuned into the debate for a genteel exchange of ideas, they didn’t get it. The GOP contenders spent much of the two-hour debate throwing insults on each other’s intelligence, weight and backgrounds, USA TODAY’s Rachel Looker and Phillip M. Bailey reported.

Winners and losers picked among NewsNation debaters Ron DeSantis, Nikki Haley, Vivek Ramaswamy, and Chris Christie after 4 million viewers tune in

Rarely in the manicured and stage-managed world of modern politics do voters get the chance to see who their presidential candidates truly are. They got that chance in spades at last night’s NewsNation-hosted fourth Republican presidential debate,

Fox News national correspondent Bryan Llenas has more on the fourth GOP presidential primary debate on 'Fox News @ Night.'