No Retirement in Sight for Buffett 1990–20152006
After Berkshire Hathaway's significant investment in Coca-Cola, Buffett serves as director of the company from 1989 to 2006. He is also director of Citigroup Global Markets Holdings, Graham Holdings Company, and The Gillette Company. Buffett marries his longtime romantic companion Astrid Menks, at age 76. Buffett announces he will give away his entire fortune to charitable causes, committing 85% of his wealth to the Bill and Melinda Gates Foundation.