I stumbled across 2 different train programs this week on my DirecTv…
The first aired on History Intl…“Voyages”-centered around early US RR Train Accidents and how the RR was eventually made safer for passenger service-almost…
the Second was “Smash Lab” on Discovery Ch. A group of four tries to make vehicle/train collisions safer by engineering an “airbag” system for the front of trains…
you may want to check your local listings for replays of the shows…both were pretty interesting!
cale