I think for as long as there's been trains, people have had an indescribable urge to take the things that are in them. I mean, whatever's in there is already boxed up and on the move, you just have to make it move...toward you. Plus, the train only goes one way. Pick one of the other countless directions and chances are you'll get away. Hm. Is there still time for me to join up on this heist? Sounds like a good time.