Brown, IMHO, is NOT tacking left. Eagon is as mentioned, a mooonbat talking head. I’d read this the same as if seeing a CNN report that Palin was tacking left.
With less than 2 weeks to go, we’re seeing the start of some ACK-ACK fire, since their candidate is monotone, unlikeable, and not generating interest or energy. Next will be 527 ads for Kookley from unions. At this point, the candidates themselves are not moving right or left.... the Kook remains a moonbat to the left of Ted, and Scott... well, he is Scott Brown, fiscal conservative, opposed to spending trillions for naught, against crap-n-tax, etc.