The Last Word with Lawrence O'Donnell 08/17/15

Trump on America's 'greatness' & birtherism

NBC News' Chuck Todd put Donald Trump on the hot seat for an interview on Iran, Hillary Clinton's tenure as Secretary of State and Donald Trump's own political flip-flops. Lawrence speaks to fmr. Rep. Tom Davis (R-VA), Zeke Miller, Anne Gearan, & Josh Barro. ... more Duration: {{video.duration.momentjs}}