FILE - Republican presidential candidate former UN Ambassador Nikki Haley speaks during a news conference, March 6, 2024, in Charleston, S.C. Haley's base of voters and donors was never big enough to seriously challenge Donald Trump. But her supporters are still splintered weeks after she dropped out of the GOP primary. If that holds, it could hurt Trump's general election chances. (AP Photo/Chris Carlson, File) FILE PHOTO