The Last Word with Lawrence O'Donnell 02/10/17

Call for FBI investigation into Trump Nat'l Security Advisor

New reports say Trump's National Security Advisor Michael Flynn spoke with Russia's ambassadors about sanctions before Trump took office - contradicting what members of the Trump admin. have said. Ari Melber discusses with Rick Stengel, Colin Kahl, and Rick Wilson. ... more Duration: {{video.duration.momentjs}}