David Gergen actually said...

I also think that with Barack Obama, he represents the future. He represents a new chapter.

The biggest threat John Edwards poses, and it's a serious threat, is to Barack Obama.

There are some areas. I think the president may well emphasize energy next week or two weeks from now in his State of the Union.

There's nothing you can do. You can't attack him. And it's conceivable that she might even want him to be a running mate.