that was manuel. imagine someone on the ground trying to override. who knows what might have happened. that s like automatic brakes on cars, they bother me. if it brakes for me and a car is coming this way. i want to get this way. i try to disarm those on my cars. jump in. you may talk about two different things. one is fully robotic that automatically does things. the other possibility is a human based system that s not on the plane. basically you have ground controllers that says if you have a plane doing something really unusual and won t communicate and tell us what s going on then they take over. sully says i ve got an emergency and going to land on the hudson. they say go ahead. if a plain starts circling and they won t answer a, they then say that plane is under our control and flying it somewhere else. not long ago was the boeing