There is nothing at all Mittens can do to ever sway the ABRs at this point.
I don't believe this. I just about can't stand Romney but he grew on me a little bit yesterday. As for blacks, they're not all crazy. There's a small but significant subset of them who heard Romney yesterday and were moved. On some level they knew his ideas made sense and appreciated that he got up there and made his case sincerely but without pandering. I'm not saying they're going to go out and vote for him but they won't feel as dire a need to vote for Obama.