"Nikki Haley's Iowa Caucus Momentum: Predictions, Pitches, and Photos"

Supporters of Republican presidential candidate Nikki Haley in Iowa express optimism about her performance in the caucuses, praising her as a consensus builder and a unifying figure. While some predict a close race between Haley and frontrunner Donald Trump, they also reveal their refusal to support Trump as the GOP nominee, with one supporter stating they would write in Haley's name instead. Despite subzero temperatures, supporters express confidence in voter turnout for the caucuses.