What is it, what are its impacts, what is its history.

Former biotech entrepreneur Vivek Ramaswamy and former New Jersey Gov. Chris Christie clashed over Ukraine and foreign policy at the NewsNation GOP Primary Debate.

Republican presidential hopefuls Chris Christie, Ron DeSantis, Nikki Haley and Vivek Ramaswamy took to the stage for a pivotal debate on NewsNation.

Author and journalist Bill O'Reilly says Florida Gov. Ron DeSantis was the winner of Wednesday's Republican primary debate. O'Reilly joins the post-debate analysis show to argue why. #GOPDebate #Republicans #DeSantis

A panel debates who won Wednesday night's #GOPdebate. @ChrisCuomo says, "This was the best night that Governor Chris Christie has had." Watch live: https://trib.al/yfBclGJ

Here's how Nikki Haley, Gov. Ron DeSantis and Vivek Ramaswamy said they would improve the current economy and decrease inflation rates.

#GOPDebate #inflation #economy