an air traffic 'controller'
a volume 'controller'
(..) The bishop? God himself? They've changed their flight plan to London. Go on, Fache. I'll take care of the controller. Maybe he needs a few extra euros. Just tell me next time. I have them, tower. Relay Hawker to land and hold on tarmac. -Secure the area! (..)2006 The Da Vinci Code
(..) I suppose this is a new technique for investigations. I've lost them. They flew to Switzerland. No extradition. The controller filed charges. Ari was on dispatch. He called me. What's going on, Bezu? You know that I am Opus Dei? Yes. A bishop of my order called me. (..)2006 The Da Vinci Code