collusion with the trump administration, the campaign or president trump. and, three, you have a question of whether there is some type of coverup. so there is a lot going on here. >> what do you think of the idea that mueller may say -- mueller say say, listen, i need to focus this. i need to have the full attention of assets. stand down on these other investigations. let me do my job. would you respect that request? >> definitely. i would respect it, but i don't think that that's the way it's going to go down. i think mueller is looking at it from this point. i can't speak for him, but i'm guessing. i think he'll bring us all together, the various committees that have jurisdiction in the house and the senate, at least the ranking members and the chairman and try to work out something. and there will be certain types of evidence he will say, okay,