Warren Buffett believes David Sokol clearly violated Berkshire Hathaway's ethical standards when he bought stock in Lubrizol before recommending that Berkshire buy the chemical company.
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Sat, 04/30/2011 - 9:01am
Warren Buffett believes David Sokol clearly violated Berkshire Hathaway's ethical standards when he bought stock in Lubrizol before recommending that Berkshire buy the chemical company.