Andrea Mitchell Reports 08/03/16

Will Trump’s latest moves be the tipping point?

After 24 hours that included a refusal to endorse House Speaker Paul Ryan and an apparent tussle with a crying baby, is the Trump campaign on life support? The Washington Post’s Jonathan Capehart and Chris Cillizza weigh in on whether his latest moves will have any lasting impact. ... more Duration: {{video.duration.momentjs}}