Washington PostBerkshire's Buffett cops to mistakes, likes long-term horizonMarketWatchBy MarketWatch Berkshire Hathaway suffered through the company's worst year on record during 2008, Warren Buffett says. In his widely read letter to shareholders, the billionaire investor sees the US economy in a "shambles" through 2009 but forecasts ...Buffett fund drops $11.5bn in worst ever year guardian.co.ukExcerpts from Warren Buffett's annual letter BusinessWeekBloomberg - Reuters - Washington Post - Forbesall 1,352 news articles