One reason the Democrats' Senate prospects are looking up:
Josh Marshall comments:
The key to this race is that voters in the state like both candidates. Warren is +16 favorability, Brown is a massive +28. My guess is that the nationalization of all races at this point in the cycle is buoying Warren — with an assist of unknown dimensions from her convention speech.
Earlier Warren-blogging here, here and here. I'd vote for Brown.
The Dish 