South Korea Clamps Down on Bitcoin Trading Amid Market Frenzy In one of the biggest hubs for virtual currencies, the government said it would no longer let people buy or sell Bitcoin or its rivals anonymously. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Twisted Sister Clashes With Australian Politician Over Rock AnthemCongress, Turkey, Apple: Your Thursday BriefingChinese Spacecraft Nears Landing on Far Side of MoonGeoffrey Langlands, Longtime British Educator in Pakistan, Is Dead at 101The Pen Proves Mighty for an Unlikely Trump CorrespondentU.S. Ambassador Visits American Arrested in Russia on Spying Charge