In Nov. 2019, self-branded “disruptive technologist” Griffith was arrested by U.S. authorities for traveling to North Korea in April and giving a talk at the "Pyongyang Blockchain and Cryptocurrency Conference." In the latest development, Griffith pleaded not guilty to a charge of conspiracy to violate the International Emergency Economic Powers Act.The post Virgil Griffith pleads not guilty to violating international sanctions against North Korea appeared first on The Block.