1 of 40 Full Screen Autoplay Close Skip Ad × What Donald Trump is doing on the campaign trail View Photos Businessman Donald Trump has become the Republican Party’s presumptive nominee for president. June 22, 2016 Presumptive Republican presidential nominee Donald Trump speaks at the Trump SoHo hotel in New York. Caption Businessman Donald Trump has become the Republican Party’s presumptive nominee for president. And in those swing state polls, Trump is doing much better than he is nationally. — Donald J. Trump (@realDonaldTrump) June 26, 2016(Huffington Post's Pollster has a good explanation of how the Post-ABC poll and the NBC-WSJ polls differed.)

Source: Washington Post June 27, 2016 14:18 UTC