If someone is dressed like this at a protest, they did some research. And, videos available online suggest some of them are on a mission. At this point, we can only speculate as to who these people are, what their goals are, where they're from, or if they're funded. But, they do not appear to part of the BLM protests. On the surface, they appear to be using this movement-for-justice to instead promote their agenda of taking down a corrupt state, with which I can sympathize. But, can protesting can go too far? Well, I guess that depends on who you ask.