where have the reagan democrats gone, al?
They're still there (although not always living in the same places as '84), as you yourself noted a while ago (the split between the two sorts of Democratic legislators. It was in the Gubernatiorial board...) it's just that... well... when was the last time a GOP presidential candidate went after Massachusetts?
There were interesting echos of the possibility in '04 actually; Bush increased his vote markedly in the Boston Metro and came shockingly close to beating Kerry with Catholic voters.
Sad but (in much of the city) true...
It's like that in parts already IIRC