Didn't watch it (haven't been watching the R debates anymore either) but a couple of things from the summary story I read:
1) Sanders defended protecting gunmakers from lawsuits. I'm wondering if that's to capture his younger libertarian/hipster leaning voters, or if he is going back to sticking to his principals (at least as a rep for his state), which, if not pro-gun, were not really anti-gun either.
2) Sanders defended his voting against auto industry bailouts. Clinton countered that if the vote would have gone against, the auto industry would have collapsed. I can't believe Sanders missed the opportunity to make Clinton "feel the burn" by mentioning that Ford took no bailouts and not only survived, but thrived.
They are supposed to have a townhall on Fox tonight. I might actually DVR that, and with my finger on "FF", see if there's a chance of some hardball questions.
