Business is increasing by double digits or more (triple digits?) in some of Berkshire's...

|By:, SA News Editor

Business is increasing by double digits or more (triple digits?) in some of Berkshire's housing-related operations, says Warren Buffett, appearing on CNBC. There's little question Europe is a mess and Asia is slowing, but the U.S. economy remains a bright spot. Liking things more when markets go down, he added to his stake in Wells Fargo (WFC) in the past week.