"The Clintons know Moore is poison and I think Hillary will attack him to further position herself to the center."
You may be right. But I think they are smarter than to just attack him. If they go after him, they'll do something to entirely discredit him. Expose him for some huge fraud, etc. The Clintons aren't so dumb just to write off his band of followers to a third party.
Notice that Bill Clinton never suffered from a third party challenger. Only Al Gore, Bob Dole, and George H Bush.
I'm still wondering if all these anti-immigrant stories (which she may be planting with the media) are a head fake, to encourage a third-party, anti-immigrant candidate (who also might be pro-life and balanced budget) to run against a Giuliani or McCain in 2008, and then she will switch back to a pro-immigrant stand and win with 40-45%.
I think the Clintons are calculating that they are so beloved by the libs that they'll vote for Hillary no matter how much she beats up on Moore.
The GOP and the Dems need to learn that most Hispanics want the border controlled. The first one that does that will be in a strong position politically.