psyco,
They used to be invited to the Delta Operators meetings but never came. When I asked the NAF Commander why they hadn't turned up after their last accident (the flight into wires near Delta Steel) he told me their Head Office is in Maryland and it's too far to travel for the meeting.
So of course they missed all the discussions and information on PH zone changes until they were introduced. Plus other stuff like the Opukushi Corridor abolition debate etc. Must have come as a shock ?!