Curfew? That's got to be violating your rights in so many ways! Some of the small towns in the boonies here in Canada have been taken to court by their citizenry over curfews as it is age discrimination, and imposes limitations on your ability to move about freely and gather in groups, etc. Usually the challenges don't even make it to court --the town drops the bylaw immediately because they can't win.
I've always respected Americans for their insistance that their rights never be restricted in any way. I'm surprised an American town/city would even attempt to pass such an, in my opinion, unconstitutional law. Has this bylaw been challenged in Manassas?