It goes both ways. You've actually had liberal groups attack Palins motorcade in the last couple of weeks, of course the mainstream media doesn't support her, so they don't report it. Or what about the groups that assaulted the police and supporters in Minn, during the RNC. they physically attempted to storm the proceeding, and injuring several police, and staff in the process, hence all the teargas. The obama groups actually did quite a bit of damage over the weekend here in VA, damaging numerous homes and businesses because they had Mccain signs up. Quite a few houses where sprayed painted with Fuvk mccain, or various other profanities. Of course the media also reported that several folks had obama signs stolen or torn down. We all know having your sign stolen is the same as having several thousand in damage done to your house or business.