Detailed text transcripts for TV channel - MSNBC - 20151210:16:12:00
>> give us a better idea, mike, of three stops. how far of a distance are we talking about here? >> oh, it's about -- you're looking at a couple, three, four miles at least, maybe more, going without an operator. and what's interesting is, i mean, they're looking at possible tampering of some kind of safety device in the cab of the train. nothing has been definitively established. the transit police are involved in the investigation, they are the chief people involved. the fbi has been asking if they need some assistance in this investigation, but right now there is a possible case of tamperin...