to that waypoint and you would say confirm. the airplane is turn willing. >> the key point is that both of us would have been involved. pilot and co-pilot commit in making whatever course deviation. the question is, in the cockpit, were both the pilot and co-pilot involved? was it an emergency? could they have somehow had a gun to their heads being forced to do this? we don't know at this particular time. >> i would just like to ask mitchell more about this. so the co-pilot supposedly reprograms the plane's on board computer 12 minutes before he says, all right, good night and then they enter into vietnam's air space. shortly there after, they make that left turn. does any of that make sense to you as a professional pilot? >> it does. it makes sense if they had a reason for it. if they had a weather deviation or something to justify that.