NEW YORK, Sept. 30 (UPI) -- Bill Gates and Warren Buffett top the list of the 400 richest Americans with the Wal-mart Waltons taking four of the top ten spots.
The annual list, compiled by Forbes, shows the big names in Silicon Valley and Wall Street. Bill Gates is the top of the list followed by Warren Buffett, former Oracle CEO Larry Ellison, Charles and David Koch, Christy, Jim, Alice and S. Robson Walton, and Mark Zuckerberg.