Notice to all mutants!
Because of the recent events with Apocalypse, we are enforcing a mandatory policy that all mutants are to refrain from using their powers overtly or putting on displays. Physical mutations, subconscious manifestations, and other events that can't be helped will be treated on a case-by-case basis and there will be exceptions made where necessary.
Anyone found in violation of this will be arrested on site and be held in contempt.
SHIELD has jurisdiction over NYC airspace; helicarriers have been posted across the country on the east, west and gulf coast. New York City is presided over by one such carrier.