The family member Susan Buffett died at the age of 72. Here is all you want to know, and more!
Biography - A Short Wiki
Wife of billionaire investor Warren Buffett who led his prominent foundation.
She had three children with Warren Buffett, whom she was married to from 1952 to 2004.
The wife of billionaire businessman Warren Buffett died Thursday of a stroke while she and her husband were visiting friends in Cody, Wyo., a spokesman for Buffett’s company, Berkshire Hathaway, told CNN. Susan Buffett was 72.