The idea to join this adventure came from TW.  One day he said to BobChuck, "Dude, you know the rickshaw rally and mongol rally and all that crap, well they got a new one, some moto-taxi trip through South America... we should do this, it'll be badass."  BobChuck agreed, "that will be badass."

...and the rest is history...(or future?)

http://www.justgiving.com/bulletproof-tigers