US Republican Haley wins second primary against Trump. Former UN ambassador Nikki Haley achieved her second victory in a duel against former President Donald Trump.
It is unclear how long Haley will remain in the race, as she is effectively no longer given a chance to beat Trump. 2,429 delegates will meet at the Republican nomination convention in Milwaukee, Wisconsin this summer. To win, a candidate must gather at least 1,215 delegates behind them. Trump has great support among the party base despite various scandals, escapades and a chaotic term as president.