DES MOINES, United States, Jan 14, 2024 (AFP) – Nikki Haley has overtaken Ron DeSantis for coveted second place in the Iowa caucuses, the last poll before the event showed Saturday, but former US president Donald Trump still leads by nearly 30 percentage points. The Midwestern state of three million people officially kicks off the 2024 US presidential election on Monday when its residents participate in its unusual “caucus” system to mark their preference for […]