The Secret IRS Files: Trove of Never-Before-Seen Records Reveal How the Wealthiest Avoid Income Tax

FILE - In this May 5, 2019, file photo Warren Buffett, Chairman and CEO of Berkshire Hathaway, smiles as he plays bridge following the annual Berkshire Hathaway shareholders meeting in Omaha, Neb. No one among the 25 wealthiest avoided as much tax as Buffett, the grandfatherly centibillionaire. That's perhaps surprising, given his public stance as an advocate of higher taxes for the rich. The Associated Press, File