NEW YORK, July 19, 2016 (Xinhua) -- File photo taken on July 16, 2016 shows Donald Trump speaking during a campaign event in New York, the United States. New York billionaire Donald Trump clinched enough delegate votes to be officially selected as Republican presidential nominee Tuesday evening in the roll call voting at the ongoing Republican National Convention. (Xinhua/Li Muzi)
CLEVELAND, the United States, July 19 (Xinhua) -- New York billionaire Donald Trump clinched enough delegate votes to be officially selected as Republican presidential nominee Tuesday evening in the roll call voting at the ongoing Republican National Convention.