Paul Vigna is an author, journalist, editor and speaker, with a particular focus on capital markets and cryptocurrencies. He is the author of Guts: The Anatomy of The Walking Dead and coauthor of The Age of Cryptocurrency and The Truth Machine. For 25 years, he was a reporter and editor for Dow Jones Newswires and the Wall Street Journal, pioneering coverage of the cryptocurrency sector. He has appeared on CNN, CNBC, MSNBC, Fox, and PBS.