From The Business Insider: Investigations into a gunrunning sting gone horribly wrong are creeping closer to the top of the U.S. Justice Department and its head, U.S. Attorney General Eric H. Holder, Jr. New documents, released this week, indicate that Holder may have lied to Congress about how much and when he knew about the sting, known as Operation Fast and Furious, in which U.S. Bureau
