Detailed text transcripts for TV channel - MSNBC - 20150513:16:11:00
Mechanics of the track, of the wheels, of the performance, of the engine of the speed and the brakes and then they will look at the human performance element, and as you mentioned all the more critical because they don't have everybody accounted for yet. now, that may be because some people simply got off the train and then walked away and called a cab or somehow, you know got home on their own, but they want to make absolutely sure and when you've got more than 200 people injured. 200 people injured. you understand the gravity of this and how enormous this task is to try to track down everybo...