Jay on Blue Mass Group:

..BMG has become a big hit precisely because it's been so refreshingly fair and open to all views within its openly acknowledged blue confines -- but that dynamic inevitably changes in a general election. I hope its planned 'unity party' doesn't mean Kos-like stridency arrives tomorrow morning...

He doesn't think it will. I've seen plenty of real debate and dissent there and I don't think so either. But siege mentality too often leads to group-think. Kerry Healey has been planning (some say hoping) for a Patrick face-off. It will be interesting to see what happens next.