He seems very confused about what First Amendment is about. How it would be even possible for UK government to violate it?
Edit: I appreciate the down votes but research him, he has never participated in a real case. He is not a practicing lawyer by any real measure.
Of course it's not literally 'violating the First Amendment', but it sure seems like the kind of thing the writers of Constitution would have tried to protect against if they knew it could happen someday.