Prince Alwaleed Bin Talal, chairman of Kingdom Holding Company (KHC), met with Warren Buffet, chairman and CEO of Berkshire Hathaway, during the 12th Microsoft CEO Summit held at the Microsoft Conference Center in Redmond Campus in Washington, Seattle on May 14. Bill Gates, CEO of Microsoft, invited Alwaleed to attend the event. The prince and Buffet discussed investment issues, among others. Alwaleed has significant investments in the US through KHC in Citigroup where he is the largest shareholder, in the media and entertainment sector through News Corporation, Time Warner and Walt Disney. __