Buffett's Berkshire adds Charter Comm. stake Posted by WB on 20 August 2014, 3:43 am The greatest investor in the world is in the news again. Here’s the latest scoop:Buffett's Berkshire adds Charter Comm. stake– cnbc.comWarren Buffett's Berkshire Hathaway added Charter Communications to its stock holdings during the second quarter.Continue Reading On cnbc.com »