miles, let's start with you. what do you make of this information that they are making out? >> a 270-degree turn right all the way down to left, it's very difficult, wolf, to come up with a scenario where that is some sort of a mechanical failure or malfunction. if a pilot was in a bad way, rapid decompression, fire, whatever you want to say, he or she would not take that long way around to gain that direction. it would be a sharp turn to the left. and so it's very difficult -- i've talked to a lot of pilots about this, it's very difficult to look at that diagram and not say that it was an intentional act of some kind. that jives with what nic robertson's sources have been telling him. the one thing i might quibble with on his sources, that could have very well have been flown by autopilot. it could have been flown