David Gergen actually said...

When are we going to hear words of repudiation about what's been happening, the hatred that's been expressed at some of these rallies?

It's not the campaign staff who is responsible for the candidate. The candidate is responsible for the quality of his campaign, the message ...

When are they going to repudiate some of the people who are saying these hateful things in the rallies?

It is a setback for the McCain campaign. It really blunts some of their argument about Barack Obama.