According to both Gin Dumcius at the Dorchester Reporter and the Globe’s Andrew Ryan, who says he has two sources confirming the news, Boston Mayor Tom Menino will endorse Elizabeth Warren for Senate at an event in Roslindale tomorrow.
Needless to say (but I’ll say it anyway), this is big news. Menino’s endorsement is one of the few in Massachusetts that can actually make a difference on election day. If he backs her full-throatedly, and puts his political operation into high gear to help her win, that is an enormous GOTV boost in a city where she is already expected to do well.
Don’t forget to watch the debate tonight at 7 on WBZ.