In case you missed it, darling of the left Elizabeth Warren, having been dumped by Obama for the sin of being one of very few bona fide liberals appointed to anything, is running against Scott Brown for Senate.  Scott Brown is actually somewhat popular, and hasn’t really had time to piss people off yet.  But there is huge left enthusiasm behind Warren, and she’s already jumped 20 points in polling, slightly ahead of Brown, and her name recognition percentage remains low.

This has the Brown camp freaking out.