Vivek Ramaswamy, Trump's former GOP primary rival, received a warm welcome at the RNC, with people rising to their feet for a long ovation. He launched into a fiery speech that included leading the crowd in "vote Trump" chant that grew louder with each prompt. Ramaswamy said the "most important reason" to vote for Trump is that he "will actually unite this country. Not through empty words but through action." #news #RNC #abcnews