"Iowa Caucus Countdown: Trump Leads, DeSantis Chases, and Endorsements Roll In"

Former President Donald Trump is intensifying his campaign efforts in Iowa, leading the polls with over 50% support ahead of the state's caucuses. Despite facing four indictments, his popularity among Republican voters remains strong. Trump's campaign has a robust ground game, aiming for a decisive victory to quickly secure the GOP nomination and focus on the general election. Florida Governor Ron DeSantis and former UN Ambassador Nikki Haley are competing for second place, with DeSantis predicting a win in Iowa and Haley gaining momentum. Both candidates are managing expectations, with DeSantis aiming for a strong showing and Haley looking to be "strong" in early states. The outcome of the Iowa caucuses is seen as critical for setting the tone for the rest of the nomination race.