Politics and Government Live updates: The 2024 Iowa Caucuses WRVO | By NPR News Published January 15, 2024 at 5:15 PM EST Facebook Flipboard LinkedIn Email Carolyn Kaster/AP / APRepublican presidential candidate former UN Ambassador Nikki Haley speaks during a campaign event at PB's Pub in Newton, Iowa, Monday, Jan. 15, 2024. (AP Photo/Carolyn Kaster)