Nobody messes with Rolling Thunder; nobody. They do not know what they have started.
I don't know what your image of the Rolling Thunder folks is, but they are almost entirely Patriotic, but Law Abiding Americans who have families, jobs and own homes and businesses.
They are not something out of a seventies biker exploitation movie who will come roaring into town, wearing brass knuckles and swinging chains to challenge "The Man" for denying them a parking permit.