Republican U.S. presidential candidates participate in their fourth debate of

Journalists in the press room watch as Republican presidential candidate and former New Jersey Governor Chris Christie and fellow candidate and businessman Vivek Ramaswamy discuss an issue during the fourth Republican candidates’ debate of the 2024 U.S. presidential campaign hosted by NewsNation at the University of Alabama in Tuscaloosa, Alabama, U.S., December 6, 2023. REUTERS/Alyssa Pointer