So you're ok with what these 'federal agents' or whatever the fuck they are, are doing there. You don't actually give a fuck about the constitutional rights of anyone, if they appear to have different beliefs than you do. In response to this "single photo", you lump every peaceful protester into the a group with a fucking murderer like OJ simpson... Holy shit you are a broken person.
If someone burns a building down, fucking arrest them. If someone throws fire bombs, fucking arrest them. If people lawfully protest in the street and demand systemic change, such as the Navy Veteran who stood still while these fuckers beat on him with their clubs? You don't arrest them. But you think it's okay to beat them with clubs. Ok pal. Remember that when your 'side' isn't the one in charge.