Republican presidential candidates gear up for final week before Iowa caucuses
Here's the latest from the 2024 campaign trail:Live coverage on this blog has ended, please click here for the latest. Entrepreneur Vivek Ramaswamy is set to resume TV ad spending in Iowa, as Florida Gov. Ron DeSantis and former U.N. Ambassador Nikki Haley air their closing messages in the state one week out from the caucuses.Former President Donald Trump picked up another congressional endorsement as he slow-rolls his way to Iowa's lead-off contest.President Joe Biden delivered a campaign speech in Charleston, South Carolina, in hopes of boosting his support among Black voters.Haley canceled an event in Iowa this morning because of snow, but is still set to participate in a Fox News town hall in Des Moines. Ramaswamy is holding four events in Iowa today.