the coolest stories in history often start out wondering... how'd that thing become famous... like, this - the Zero Haliburton briefcase, that's been in over 300 movies and tv shows - was made because aluminum airplanes inspired Halliburton to build travel resistant durable suitcases

I had never heard of Ed Halliburton, or oil well cementing, had no idea how dang rich you could get on 1700 shares of one companies stock (Equivalent of 3 million dollars, per quarterly earnings, so, 12 million a year, from the stock of an oil well cementing company!)