Guo Wengui — also known as Miles Guo — has been charged over a fraudulent cryptocurrency scheme, according to a statement from the SEC on March 15. SEC files charges against Guo The U.S. Securities and Economic Commission (SEC) said that Guo ran a crypto offering for an asset called "H-Coin" (aka "Himalaya Coin" or "HCN") and a related stablecoin....