4 Takeaways From the 4th Republican Presidential Debate

4 Takeaways , From the 4th Republican Presidential Debate.

Nikki Haley is attacked, Ron DeSantis and Vivek Ramaswamy came out swinging, calling out the former U.N.

Ambassador over her views "on China, social media, transgender rights and more," ABC News reports.

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Nikki Haley is attacked, Ron DeSantis and Vivek Ramaswamy came out swinging, calling out the former U.N.

Ambassador over her views "on China, social media, transgender rights and more," ABC News reports.

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Chris Christie, however, came to her defense.

I've known her for 12 years ... and while we disagree about some issues and we disagree about who should be president of the United States, what we don't disagree on is this is a smart accomplished woman.

You should stop insulting her, Chris Christie, via statement.

DeSantis defends his accomplishments as campaign dwindles, He also said he was "sick of hearing about these polls," while comparing his wins to Trump's defeats.

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DeSantis defends his accomplishments as campaign dwindles, He also said he was "sick of hearing about these polls," while comparing his wins to Trump's defeats.

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They weren't predicting that I would win the way I did, and I won the greatest Republican victory in the history of the state of Florida.

I'm looking forward to Iowa and New Hampshire.

The voters are going to be able to speak and we're going to earn this nomination, Ron DeSantis, via statement.

Chris Christie calls Trump "an angry, bitter man", He also said that his recent "dictator" comments were "completely predictable.".

Chris Christie calls Trump "an angry, bitter man", He also said that his recent "dictator" comments were "completely predictable.".

So do I think he was kidding when he said he was a dictator?

All you have to do is look at the history, and that's why failing to speak out against him, making excuses for him, pretending that somehow he's a victim -- empowers him, Chris Christie, via statement.

Vivek Ramaswamy continues fiery antics, He even went as far as calling Haley a female "Dick Cheney" and raised a sign with the words "Nikki=Corrupt.".

Chris Christie called him out on his behavior.

This is the fourth debate that you would be voted in the first 20 minutes as the most obnoxious blowhard in America.

So shut up for a little while, Chris Christie, via statement