>> kyung lah, thank you so much. now our aviation analyst, mile o'brien, david quest, and the upcoming book why the plane dissxaerd why it is only a matter of time before it disappeared. to some it may seem like a technicality. this is a big deal. >> yes, it is a technical thing that they didn't have permission on a sunday when they had permission on four other days. and as early as the middle of last year, they did have permission to fly every single day. it was withdrawn because of capacity constraints. but it is not just a technical issue. there are people who are paid at the airline, the a...