Is that legal, posing as different police? In Minneapolis right now, what is legal and what is illegal is just a sort of amusing abstract question, about as useful as asking “If you could breed a chicken with an octopus, would its eggs have shells?” — except suffused with a kind of grim, exhausted anger.
The law is something that people argue about on TV and on social media. It has so little relationship to what happens on the ground, it’s just hardly even relevant.