Hillary seems to be channelling Brett Favre these days.

But as Clinton took questions from the 150 or so people who had paid $500 and up a head to listen, it became clear that the healing process was far from over. "For so many of my supporters, just like so many of Barack's supporters, this was a first-time investment of heart and soul and money and effort and sleepless nights and miles of travel," Clinton said. "You just don't turn it off like that."

Those comments — now playing in clips on YouTube—speak to not only the bruised feelings of Clinton's many supporters. Embedded in those remarks, say friends and advisers, are hints of Clinton's own feelings in the aftermath of a race in which she fought so hard and still fell short. ...

But behind the united front, says an adviser, "it's not a great relationship, and it's probably not going to become one." In private conversations, associates say, Clinton remains skeptical that Obama can win in the fall. That's a sentiment some other Democrats believe is not just a prediction but a wish, because it would prove her right about his weaknesses as a general-election candidate and possibly pave the way for her to run again in 2012. Clinton is also annoyed that Obama has yet to deliver on his end of an informal bargain, reached as part of their truce, that each would raise $500,000 for the other. "Hillary has done her part in that regard," says an adviser. "Obama has not."