That is true, I didn't think about that. I wonder why no one stopped him?
Those laws may not apply to primaries, not sure. I also think they are extremely specific and narrow, and may just apply to words and images that specifically advocate for a given candidate, etc.
Also, if I saw someone wearing a motherfucking Nazi armband, I probably wouldn't say anything because I would just assume that crazy fucker was packing heat and wouldn't hesitate to blow my brains out. And I'm white. I can't even imagine what non-white people must be feeling.