One things for sure...he has something.
I good point.
Whether they are of the professor or something else related to Trump it is probable that Comey has video of something incriminating (to Comey) in his office.
Simply because that is the way FBI people think.
Once upon a time, I had a reason to search out the local FBI.
Office not marked. In an office building with long halls with many unmarked doors....
Searched me as though I am a street thug....
And I was there to give them info I thought important.
I made up my mind, after I left there and thought about it, that unless they arrest me for something, I would never enter their office again unless it is on my terms.
I even had to give them my pocket knife, which on that day was just a little larger than your little finger.
Thinking about it later, I am of the belief that everything said in that room was on video.
A bunch of assholes.