"You are incredibly wrong." is such a great rebuttal. It applies in any situation and you don't even have to bring any evidence.

My rebuttal to your rebuttal: You are incredibly wrong.

(And who cares if it was the police or the courts? Both are branches of the government. And if the court order was as you described, then why did the police march someone off in handcuffs for speaking Arabic privately to another person who spoke Arabic?)

It is sufficient when you admit that you actually have no data to back up your claims.

And if you can't tell, or don't care about, the difference between police overreach and the police enforcing the law of the land, we don't have anything further to discuss.

Have a good day.