the clinton, monica lewinsky case. the fact that comey and sessions have been questioned and plan to question bannon by the end of the month. >> i think it may be an indication that things are wrapping up for the heart of the investigation. but it's very speculative at this point. very difficult to say. >> tough to say. maybe wrapping up. of course, the big fish at the end of this, presumably, is the president of the united states. we know that the president's lawyers will likely push for, we've heard, written aurs answers, according to sources to cnn. i imagine mueller's team went bite on that, right? they want him eyeball to eyeball n a standoff over an interview, solomon, what are the leverage points for each side? >> great question. no way mueller's team will