Fri, 06/14/2024 - 09:23 Tech Insider Politics Former UN ambassador Nikki Haley has endorsed former President Donald Trump. Many of her supporters aren't as eager to back her former primary foe.Sean Rayford/Getty Images Tags politics, as-told-to, 2024, 2024-elections, nikki-haley, donald-trump, joe-biden Source I'm a veteran who voted for Trump twice and then supported Nikki Haley. I'm ser…