Warren Buffett, Berkshire Hathaway chairman & CEO, shares his outlook on rails. It should be a very profitable business, says Buffett. Buffett also weighs in on why he thinks the Keystone Pipeline is ... more 
Warren Buffett, Berkshire Hathaway chairman & CEO, shares his outlook on rails. It should be a very profitable business, says Buffett. Buffett also weighs in on why he thinks the Keystone Pipeline is a good idea for the country. less 
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Mon, Mar 3, 2014 7:42 AM EST