Bill Gates, Microsoft chairman; and Warren Buffett, Berkshire Hathaway, chairman & CEO, discuss the need to implement changes in the nation's immigration law. Also, Gates and Buffett weigh in on the ... more 
Bill Gates, Microsoft chairman; and Warren Buffett, Berkshire Hathaway, chairman & CEO, discuss the need to implement changes in the nation's immigration law. Also, Gates and Buffett weigh in on the debate over the "fairness" of online sales tax. less 
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CNBC Videos
Mon, May 6, 2013 9:40 AM EDT