Hadn't heard that. Is there any substantiation?
Zogby changed his days of taking polls to different days than all the other polls (no way to cross check). He then started reporting a slight "Gore surge." Then the DUI thing came out (Chris Lehane's sister was in on that.) Zogby's brother worked for the Gore campaign. The DUI story and Zogby's fake surge gave cover to the vote fraud. Zogby was the ONLY one who predicted Gore doing so well.
It is only a theory, but I think it makes sense. If I had proof, I would go to the DOJ, pronto. Every once in a while I bring this theory up just in case someone is reading who knows something. Hope springs eternal, you know. :-)