Fact-checking Tim Morrison’s claims about Trump-Zelenskiy call transcript

06:47

NSC aide Tim Morrison was grilled about why he immediately went to the NSC legal advisor to restrict access to the Trump-Zelenskiy call transcript. Tess Bridgeman, former Deputy Legal Adviser to the National Security Council, tells Lawrence O’Donnell that Morrison’s explanation doesn’t quite square. National security expert Tom Nichols also joins.