Remember how we learned with that black Harvard professor (who wanted to be pompous and a crybaby at the same time) that's its perfectly legal within the First Amendment to hurl vulgarities and epithets at cops as long as you are not doing anything illegal?

Maybe his signage was in violation of the Fair rules, or something, as that blonde woman seemed to be suggesting. I can't imagine what he was arrested for. A crowd was assembling and getting vocal, but not because of him.

(Didin't that guy standing between the crowd and the fat guys say he was a State Trooper?)