Former South Carolina Gov. Nikki Haley and former President Donald Trump made last-minute campaign stops before Tuesday's primary as the race narrowed. WATCH FULL EPISODES OF WORLD NEWS TONIGHT: https://abc.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #abcnews #worldnewstonight #politics #nikkihaley #rondesantis #donaldtrump