Re: Just to piss lindy off...
To be fair, any protest will have its share of extremist nutballs hanging on the periphery. A conservative march would probably have had a couple of unwanted guys in sheets attaching themselves somewhere in the back.
There have been guys passing out stuff on the Protocols of Zion at such protests, which is rankly anti-Semitic, but this does not mean that the entire protest consisted of people with such beliefs.