Sure thing bud, this whole thing is about a guy planning a way to get the protesters to react to him, and you are just here to talk about how awful it is for the protesters to "block" the road, even though other drivers were able to navigate the protest. I have shown time and time again that it is legal to protest in the streets, regardless of people not liking it. There is no justification for a person, that had no right to drive on those roads to drive into them to get a reaction. Sitting here trying to pretend the protesters in this case were more wrong than the guy that shot Foster is ridiculous.
You seem to think each protester is responsible for pulling their own permit. Not pulling the permit is the responsibility of the organizer of the event. The protesters themselves are still legally exercising their rights until the police inform them that they need to move on. It is the responsibility of the city and the police to try and enforce the need for the permit. If that doesn't happen calling the protesters "illegal" is the biggest strawman in the thread.
The "protest was illegal" is the dehumanizing tactic used for justifying violence against the protesters. The same people outraged that protesting in the street is part of the first amendment, also want laws to protect people that drive their vehicles into protesters. It's a threat of violence to stop people from voicing opinions they don't like.
Using the Funeral procession as a way to demonstrate that there is a double standard when roads are blocked for other reasons, yet still want to be able to drive there vehicles is a fine analogy. You can not just drive your vehicle in to the crowd simply because you are inconvenienced. This is another excuse for the shooter. If the police decide to not block off intersection for the protest, with or without the permit, that still doesn't give someone a right to drive into them.
So unless you have any other argument to justify why you think these protesters weren't within their rights, you crying about an "illegal" protest "blocking" the road is pretty mute in this thread.