"Sandy Burglar gets caught and to get a light sentence, he rolls over on Mary McTraitor and ?."
I think Mary McCarthy was the last thing on Berger's mind. He's too busy trying to get Curt Weldon defeated for re-election. Because he, Berger, doesn't want it known how much the Clinton Administration screwed up Able Danger.
Just as Berger doesn't want it known that he vetoed the idea of killing Bin Laden.