One man, one small business, four billionaires By: CNBC.com News November 13, 2013 at 08:00 AM EST An entrepreneur has attracted investments from four billionaires: Sam Zell, Herb Simon, David Bonderman and "one family you've never heard of." Read More >> Related Stocks: Allegiant Travel Com CVS Health Corp New York Times Company Rite Aid Corp Wal-Mart Stores, Inc. Walgreen Company