Jim Cramer, host of the popular CNBC show Mad Money, graduated magna cum laude from Harvard University and earned a law degree from Harvard. He later founded his own hedge fund, where he received record returns. In 1996, he co-founded TheStreet.com, a financial news, commentary, and information site, for which he serves as a senior columnist and markets commentator.
Leonard Riggio is the chairman of Barnes & Noble, Inc., the world's largest bookseller. He is also the chairman and principal shareholder of several privately held companies, including Barnes & Noble College Booksellers, which serves more than 500 colleges and universities across the country. Starting with a single college bookstore in 1965, Riggio built one of the largest enterprises in the history of American retail.