Watch a variety of train videos below including test crashes, simulation crashes, and even a real crash. There are many great train videos on YouTube, as well as some awesome educational ones like those you'd find on Fisher Investments YouTube.
Real Train Crash on a Test Site
Some Simulated Train Wrecks
Real Train Crashing
Train Wrecks into a Truck
http://www.youtube.com/watch?v=QgGrL3n_Z80 http://www.youtube.com/watch?v=mUF19acPBZA&mode=related&search=