David Gergen actually said...

"I tell you, that's -- that is starting to expose a vulnerability on Mrs. Clinton's part that she cannot let open up very much more."

"I think for John Edwards, the danger right now is that this could increasingly become a two-person race."

"It is, but yes, there -- it was a missed opportunity for the other Democrats. She was -- she was bleeding coming into this debate. And she stopped the bleeding last night."

"These are the -- the chatter out of these debates has a big impact."