The Last Word with Lawrence O'Donnell 03/07/16

Frank Rich on understanding the rise of Trump

MSNBC’s Lawrence O’Donnell talks with Frank Rich, the Executive Producer of HBO’s ‘Veep’ and Writer-at-Large for ‘New York’ magazine, about the rise of Donald Trump as a candidate and why so many voters find him so appealing. ... more Duration: {{video.duration.momentjs}}