CASA considered withdrawing Airservices' approval to operate the network.
Yeah, I can see it now - CASA withdraw AsA's approval, RPT virtually grounded, CASA board and CEO sacked by Minister. ASA given new approval.
It's not Barrier you are closing down (no offense to Barrier, DK or his pilots).
It just goes to show what a failure of an organisation CASA is. If they need to justifiably close down any long time operating company or ASA, CASA have not done their job before the situation deteriorated to that extent. That's not to mention those closed down that shouldn't have been, for petty, spiteful reasons.