You're asking someone being harassed and threatened to keep fighting and deal with it. It's not on the victim to beat their abusers. It's on society to stop the abusers. That town should be arresting the racists for harassment but since the cops are likely supporting the racists, an ACLU lawyer should be stepping in pro-bono to sue the shit out of these people/department. Unfortunately it's rarely that easy to affect systemic change.