If there is an incident / accident, then why should by taxes (which is theft) pay for mess from your protest?
They only have to protest because the government is wrong...requiring insurance when they are wrong? Seems draconian.
I would like to know how we ever arrived at a point where the government may, at its pleasure, grant or withhold permission, or attach extraconstititional requirements or restrictions to the exercise of a constitutional right. I can trace it back to flagrant violations of the 2A met with a public too damned stupid to realize that if one right could be abused so could the remainder, but still.
Crazy things like non-viewpoint based time, place and manner regulation so that people who want no part of the protests can avoid it, among other legitimate concerns?
Tyranny!