Apparently the OP is based on a hoax.
Blog: Are there really Neo-Nazis patrolling Sanford?
Wonder who benifits from the hoax?
And I blame the media for perpetuating it. In the 70s I remember the media actually checked the facts of a story before taking it to air. Not anymore apparantly. And if one outlet reports it, everybody just repeats it without doing any confirmations themselves figuring by saying "Fox reports" or "CNN reports" that they are off the hook for journalistic integrity (excuse the oxymoron).