In the debate tonight, when Hillary was asked about negative things she'd said about Obama, she backed off--did not say Obama was "all hat and no cattle" again ( but did not admit he had some specific proposals.   Or when she affirmed her earlier criticism--"plagiarism"-- she came off as petty.

I thought Obama had the most important line of the night--obviously I don't claim to be impartial.

But he said: "It's time to stop bickering".

And she still hasn't learned that.