[Worldtraveler once upon a time]

In the National Socialist era as in the Soviet Socialist era as in the Italian Fascist era as in the time in which we live today, a "knock on the door" for political enforcement.

If they were actual FBI agents, their IDs would have been presented to be closely examined and still they would have no cause, and if they were impersonating then they are outright criminal.

Political enforcement. It's what the Democrats do these days. Under 'color of law,' but not under law.

[one guy in new jersey]

So, they are FBI-adjacent?