What Drove Buffett's Returns Topping S&P 500?

Jan. 2 (Bloomberg) -- Bloomberg's Dominic Chu looks into what drove Warren Buffett's Berkshire Hathaway to returns that beat the S&P 500 in 2012. He speaks on Bloomberg Television's "In The Loop."
No Panic in Bond Market, Yields in Greece Rise
29:35 - Bloomberg’s Mark Barton reports on the stock and bond markets on “Bloomberg Markets.” (Source: Bloomberg)
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