 From ABC News, I'm Richard Cantu. Freshman U.S. Senator, venture capitalist and hillbilly elegy author J.D. Vance is former President Trump's choice of running mate. Ohio Senator J.D. Vance had harsh words for Donald Trump before 2020. But after all, everyone's had disagreements. Chris Fosner is attending the RNC from Wyoming and says Vance's criticism of Trump went way over the line. Vance called him a fraud a year ago. So that's the issue. Fosner might