see if you see credibility in withheld from ukraine, but mr. there. that testimony coming as house trump refused to sign it. the significance of that and speaker nancy pelosi is giving republicans what they had been also how much more imperative you think it makes bringing demanding. a house vote on impeachment. bolton in for questioning. set for this thursday. >> yeah, two big pieces of this vote on procedures for the significance there. it even ups the stakes more on inquiry not authorizing the john bolton's testimony. inquiry itself but the vote shows you john bolton was could still undercut a key gop putting the brakes on what he talking point the inquiry is saw happening here. unfair to the president. doesn't have broad support in he recognized it to be improper and irregular. the fact that bolton took the congress. joining us from capitol hill, time to write a memo, this is manu raju. so there was a lot of pushback what lawyers do when they say, against this broader vote, something is going bad here. i want to make clear -- concern from nancy pelosi that this might put, in particular, >> vindman drafted the memo. >> but it went up to bolton. swing state democrats at risk in you see the lines, the pros 2020. but now she's made the decision to move forward. do we know why? versus the pretenders. the real diplomats against this >> yeah, big part of the reason why is procedural. whole rudy, sondland, rick perry when they moved forward to open group. >> as you look at this, this hearings, one of the reasons, question of a quid pro quo, was democrats want to have open hearings to allow some staff the aid being withheld, was the members to ask questions, which meeting between trump and is not currently allowed under zelensky being held back in the rules. and this resolution would essentially allow just that. exchange for this politically but also it signals a new phase motivated investigation of the