Detailed text transcripts for TV channel - FOXNEWS - 20150516:23:38:00
And did they have an affect on the engineer of the train wo can't remember anything from the derailment because of a concussion. we know that there was speed involved. but they have no idea why it was traveling twice that speed. >> we have had experts say despite something hitting the wind shield. it could explain why the train was traveling double the spode limit. the federal railroad administration is demanding changes for amtrak. why don't you explain. >> reporter: there is an emergency order and asking amtrak to add the autospeed control. that is technology that slows down a speeding train...