west wing between some of his top trade and economic advisers over these tariffs that he announced during that hastily arranged meeting last week, something we have reported that gary cohen has threatened to resign over. not a sentiment that many people in the west wing would agree with here. they think there is a lot of chaos in this west wing. but that seems to be something that the president thrives on. >> it sure does. kaitlan collins at the white house, thank you. this comes as a former adviser to the trump campaign is backing off of his steel john defiance. the evolution of sam nunberg was both bizarre and somewhat unsetting. and it unfolded live during several hours of rambling and breathless interviews on television. initially nunberg said he refuses to comply with the grand jury subpoena, but as you'll see, that did seem to soften as he moved into the evening. >> they want me over at the