As MSNBC hasn't put the transcript on the net.
Here an excerpt:
ABRAMS: Did -- how did his behavior compare? I mean we`ve heard about these outbursts in court, in addition to...
WILLIAMS: Yes.
ABRAMS: ... regularly firing his lawyers, they`ve had to throw him out of court again and again, but it seems today he was actually responding to questions, et cetera?
WILLIAMS: Yes, the old, you know, outbursts were gone. The old Zacarias Moussaoui who was prone to histrionics, who had to be told to sit down by the judge, who sort of argued with everything, fought all the procedures, he was very docile today. Now I`m speculating here,
but I think it -- you know we believe that he`s wearing one of those stun belts, and it may be that he was very worried about doing anything that would cause the marshals to press that button, understandably so, but for whatever reason you`re right, he acted like any other witness. He was very methodical, and it was the contrast between the extreme hatred and preparation to hijack planes on the one hand, and his very placid demeanor on the other.
ABRAMS: A stun belt? They literally...
WILLIAMS: Yes...
ABRAMS: ... have something around his waist that they can push a button and...
WILLIAMS:
Well as you know, these are sometimes used in the courts and we`re not positive about this. He`s wearing a prison jumpsuit, you can`t see what`s under it, but some previous court documents have led us to speculate that he might be wearing one. Again, I`m not certain about this...
ABRAMS: Right.
WILLIAMS: ... but another piece of evidence that would suggest that he was is when the jury selection started and he would stand up and say he`s al Qaeda, the judge would have him led out of the courtroom and each time he would put his hands on his head and say look I`m not doing anything threatening, which suggests he was trying to say you know, don`t zap me, I`m behaving myself. So I`m not sure about that, but it`s a possibility.
ABRAMS: All right. Pete Williams as always thanks a lot. Appreciate it.
(MSNBC, 3/27/06)
Maybe this explains why Moussaoui was having "fun":
Asked by his lawyer why he signed his guilty plea in April as "the 20th hijacker," Moussaoui replied:
"Because everybody used to refer to me as the 20th hijacker and it was a bit of fun." http://www.cbsnews.com/stories/2006/03/23/terror/main1433313_page2.shtml