There was a time; not so long ago, that Bitcoin was just an obscure little diversion for the hardest of the hard-core crypto geeks existing on the fringes of the internet. Out of those recesses rose a quiet young yeshiva student from Brooklyn who would seize upon a unique opportunity, using his own personal experiences and his love of computers to create one of the first successful retail Bitcoin enterprises. His name was Charlie Shrem, and by the time he was 21 years old he was a Bitcoin titan. His startup, BitInstant, allowed ordinary people to easily purchase bitcoins from retailers like 7-11 or Walmart. Within months of starting BitInstant, Charlie was traveling and speaking all over the world about Bitcoin and gaining a reputation as a Bitcoin superstar. But what goes up can also come down. Listen to episode 5 of Wall & Broadcast to learn more about how Charlie rose to prominence and ultimately found himself confronted and detained by federal authorities at JFK Airport.