Was Pres. Trump aware of what Manafort and Cohen were doing?

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MSNBC’s Richard Lui talks to former congresswoman Elizabeth Holtzman, who voted to impeach President Richard Nixon. Holtzman says the recent court filings in the Mueller investigation show Trump was firmly involved in the actions of his former campaign chairman Paul Manafort and Trump’s former personal lawyer Michael Cohen. Also joining the discussion, former U.S. Attorney Barbara McQuade, and NBC News reporters Mike Memoli and Julia Ainsley.