NOTE: I'm the Clinton campaign's Internet Director
Howard Wolfson, the Clinton campaign's Communications Director, just responded to Bill O'Reilly's request for a comment on Daily Kos and YearlyKos:
"Blogs are the 21st Century version of the public square. Sen. Clinton does not agree with everything said on Daily Kos, but isolating a few comments as a way to smear a blog frequented by hundreds of thousands of people a day is wrong. Certainly you would understand this when you look at some of the extreme views guests on your show have advocated over the years. Here are just a few examples:
"You've hosted Michael Savage, who has called MLK Jr. Day a "racket" designed to steal ‘white males' birthright.’
"You've hosted David Horowitz, who has called Democrats ‘apologists for terrorists.’
"You've hosted, Ann Coulter who said of the 9/11 widows: ‘I have never seen people enjoying their husbands’ death so much.’
"It wouldn't be reasonable to attribute these views to you and it's not reasonable for you to attribute every comment on Daily Kos to everyone who attends the YearlyKos convention. Sen. Clinton is looking forward to attending YearlyKos."
Communications Director, Clinton Campaign