Hi -- I started up my airline, bought a plane and added a route.  I even started making money (or so I thought).  All of a sudden, I am getting hit regularly with massive airport fees of more than a million.  Where is this fee coming from and how do I avoid it?  I'm so far in the hole, I'll never get out.  So, what did I do to incur this fee and how do I delete the airline and start over?  Thanks.