Unfortunately the group is not as big as one would make them out to be. Stormfront and Aryan Nation are two of the biggest contenders for such things and I'd be a lot more scared if Ron Paul associated with either.
That isn't to say this isn't a win, it is. But I'm sort've relieved it's a smaller group. They may be an actual political party, but they don't have the same reach that Stormfront and Aryan Nation do.
With that said, can we go after AN and Stormfront next?