In Which Zandar Answers Your Burning Questions

Nate Silver tweets:

Q: Would Scott Brown be better off by *pretending* to be undecided about health care & then Pulling a Grassley?

A: No. One, he's already come out as "The Forty-First Vote Against Obamacare."  Two, that's the basis of his national campaign.  If he was even remotely perceived as waffling on the destruction of Obamacare, he would be crucified by the Wingers and Teabaggers in a matter of hours.