Jeff John Roberts is the editor of Fortune Crypto, overseeing coverage of blockchain and how technology is changing finance. He also writes news, features and the daily Fortune Crypto newsletter. A former attorney, Jeff has also written for Reuters, the New York Times, the Globe&Mail and The Economist.  He is the author of Kings of Crypto, a critically-acclaimed account of Coinbase. Jeff is based in Southern California. Follow all of Jeff's stories here.