Before the final results from South Carolina's Republican primary had been tallied Saturday night, former Florida Gov. Jeb Bush ended his presidential campaign.
Bush finished fourth with less than 8 percent of the vote, well behind Donald Trump — 2016's unexpected frontrunner who's dogged Bush for months. No amount of money or political connections seemed to buoy Bush, who didn't place within the top three of any this year's first three GOP nominating contests.