If you're looking for a reason why Zacarias Moussaoui suddenly testified to a version of the 9/11 plotline that sounds more like the Official story than even the official Whitewash Commission report, this video may have the answer.
In it, NBC news reporter Pete Williams lets slip that Moussaoui is wearing a "Stun belt" underneath his clothing controlled by US Marshals. MSNBC host Dan Abrams gets some more details on the stun belt.
A taste of the exchange:
WILLIAMS: The old outbursts were gone... He was very docile today... 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 those Marshals to press the button....
ABRAMS: A stun belt? They literally have something around his waist? That they can push a button and?
