Live updates: Nikki Haley and Ron DeSantis hit the trail in Iowa after their debate
Here’s the latest from the 2024 campaign trail:Florida Gov. Ron DeSantis and former U.N. Ambassador Nikki Haley have a packed schedule in Iowa after their head-to-head debate. Entrepreneur Vivek Ramaswamy and former Arkansas Gov. Asa Hutchinson are also campaigning in the Hawkeye State four days out from the GOP caucuses.Meanwhile, former President Donald Trump will attend closing arguments in his New York civil fraud trial.Former New Jersey Gov. Chris Christie's decision to end his campaign has jolted the race at a critical moment.