Election 2024

Iowa caucuses: What to watch as voters weigh in on the Republican campaign's first contest of 2024

a flag waves in a snowy day
Snow falls at the Iowa State Capitol Building in Des Moines, Iowa, on Jan. 9, as a winter snow storm hits the state. As frigid temperatures scour the Midwest, Monday marks the official start to the Republican presidential nominating contest with the Iowa caucuses.
Andrew Harnik | AP