President Trump admits his motivation for revoking the security clearance of former CIA Director John Brennan and threatening to revoke clearances for other former officials, is to do with the Mueller Russia investigation. Former Federal Prosecutor, Joyce Vance, tells Ari Melber that “the American people are the real losers” in Trump’s decision, while Rep. Nadler notes that Trump’s actions are what “you expect in an authoritarian dictatorship, not in a free country”.