the auto throttles approach. so it would be met with the electronic demand. the auto pilot would supply the power and the pile just monitors that. the pilot on a beautiful day ded to hand glide, which is his prerogative, and he misjudged it, if he got behind the power curve, then plan began to settle in, and he didn't realize it. or the visual cues they have. they have a lighting system of red over white or white over red, and it tells the pilot whether he is on the glide slope. he was evidently below it. whether he knew this or not, you know, we have to have the ntsb look into this and come to a final judgment. >> tom casey right now, a retired american airlines pilot. we just got word from multiple sources now telling nbc news that early indications at this point are that the plane came in too short for landing, and its