mueller is going to proceed forward with the idea of a criminal investigation versus a counterintelligence investigation. there was no facts laid out as to why you would change that but appointing a special counsel has created a dynamic for congress that's going to have to be very leery of crossing into mr. mueller's lane. >> the judiciary committee won't be able to get moemos required yesterday? >> i think mr. mueller will tell us what we can get and not get. >> while you're inside, you may not have heard that joe lieberman's name has emerged as a top contender. what's your reaction to that? >> good choice. one of the winners of the new fbi director because they don't have to deal with this. i think joe lieberman is a pillar of credibility and he'd be a good choice. now the fbi director does not have to worry about an investigation of over the man