In an exclusive interview, Michael Cohen’s legal advisor, Lanny Davis, joins MSNBC Chief Legal Correspondent Ari Melber, to discuss the bombshell revelation that Trump’s former lawyer will testify before the House Oversight Committee in a public, on-camera hearing, weeks before he reports to prison. In a wide-ranging interview, Davis reveals that he has had “constructive discussions” about Cohen potentially appearing before other House Committees, that the days of Cohen “lying for Trump are over” and that they will work to ensure testimony is “voluntary rather than under a subpoena”.