courthouse, also with us is fbi general counsel and former senior member of the mueller probe, andrew weismannand former federal prosecutor paul butler. andrew, you were in the courtroom today, and you talked about susan hoffinger's cross. you said it was impressive. andrew weismann, you watched it as well. give us a description of what she did with bob costello, and why it was potentially so effective. >> well, she would -- let's start with, she was helped by the conduct of the witness. that was a gift to her. because -- >> give us a word. yesterday, it seemed belligerent. what was it today? >> it was -- the word that the judge used, contemptuous. speaking out in court, in reaction to the judge's rulings. he's a witness. he is not the judge. saying, i strike -- i'm going -- strike that. as the judge said, that's what the judge does, not the witness. reacting, saying, geez, rolling his eyes, staring down the judge. all of that is beyond the pale, let alone for a lawyer. this is -- i mean, who knows better. >> and today he seemed snippy and arrogant. >> yes. he also -- it will be interesting to