John McAfee Appears to Move Cryptocurrency Markets With a Single Tweet – Motherboard

MotherboardJohn McAfee Appears to Move Cryptocurrency Markets With a Single TweetMotherboardThere are thousands of smaller cryptocurrencies out there, called “altcoins,” that have been buoyed by Bitcoin's high tide. They're the penny stocks of the cryptocurrency world—cheap and volatile, but potentially lucrative if you can get in and out at ...