Unmasked: watch Trump’s chief defender rank hypocrisy exposed

08:18

In a Beat special report, Ari Melber explores how Trump’s ex-aides are turning on him as former GOP critics have joined The Trump Administration. Melber reports on Trump's acting White House Chief of Staff, Mick Mulvaney once declaring trump a ‘terrible human being’ to serving as his chief defender on everything, including how the tea party ‘deficit hawk’ now says , ‘nobody cares’ about the exploding deficit.