Detailed text transcripts for TV channel - MSNBC - 20150516:11:14:00
Independently confirmed with this information but we have seen damage to the left-hand lower portion of the amtrak windshield that we have asked the fbi to come in and look at for us. >> joining me now former chairman of the ntsb, jim hall. jim, with a welcome to you, what do you make of this report that perhaps something hit the train's windshield before the crash? >> well, alex, it's another piece of information, important, obviously, to the investigation. but it does not negate the fact that positive train control would have overread any type of human error that might have occurred and slow...