Their actions are perfectly legal and protected by the First Amendment. While I detest these asshats and would love nothing more than to see them lined up against the wall, shouting out is protected under the Constitution. What I do not like is their continual aggressive commie pinko attacks at this nation and her safety and their immoral politics.
Other than that, rest assured their names were recorded and will be entered into some database somewhere.
Have fun next time you (try) to fly DUmmies!