Paul Vigna is a reporter for the Wall Street Journal and also contributes to the popular MoneyBeat blog. He is the author (with Michael J. Casey) of the critically acclaimed The Age of Cryptocurrency and The Truth Machine. He lives in Verona, New Jersey, with his wife, Elizabeth, and their son.
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Bitcoin became a buzzword overnight. A cyber-enigma with an enthusiastic following, it pops up in headlines and fuels endless media debate. You can apparently use it to buy anything from coffee to cars, yet few people seem to truly understand what it is. ... SEE MORE