Business

Warren Buffett steps down as Berkshire Hathaway chairman, a post he has held since 1970

Updated: 

Published: 

Warren Buffett, chairman and CEO of Berkshire Hathaway, speaks during a game of bridge following the annual Berkshire Hathaway shareholders meeting May 5, 2019, in Omaha, Neb. (AP Photo/Nati Harnik)