I understand why you think that but Trump is the target so shut the BS down. Expanding this is a trap. It is what rats want they will gladly make a deal and put gags on any witnesses the GOP brings in. The best move in my view is on 1/4/20 fire that worthless rat mole Wray and name an interim who will kick ass and take names.
Of course he’s the target. But Elmer Fudd’s shotgun barrel is bent backwards, so they’re shooting themselves. They DEMANDED witnesses. No witnesses proves a coverup. OK. Give them witnesses ‘til they beg you to stop. I don’t believe Bolton has anything they want, probably a lot that they don’t want. Just like Cohen, Mueller, et al. Trump claimed executive privilege on general principles, and if the courts uphold it, that’s that. If not, so let him testify. But the fired Ukrainian prosecutor has a trunk load of dirt on all the right people. I’ve heard him on OANN. Rudy says he’ll be deposing him in front of a camera for his podcast soon. Invite a Dem trial lawyer to cross-examine him, and there you are.