Does this diary need a lot of commentary? Not really - the title and the video should do it:
TPM readers are saying the attendees are in the right. Granted, the guy is set up too close to the proceedings, but that's not his fault, it's the fault of the organizers. And you know this is hostility against the fabled "left wing media."
Coupled with these people, it's a pretty good portrait of today's Republican party: