'Get him to lie': MSNBC's Ari Melber breaks down new Russia probe Flynn docs

New developments in a key case from the Mueller probe. Former national security advisor Michael Flynn had pled guilty to lying to the feds in a cooperation deal. For the first time, we are seeing how they approached him. MSNBC’s Chief Legal Correspondent Ari Melber analyzes all the documents, giving you a fascinating look inside the probe.