Billionaire Warren Buffett gives $1.53 billion worth of stock to Gates Foundation, othersSEATTLE — Billionaire Warren Buffett has donated $1.25 billion in Berkshire Hathaway Inc. stock to the Bill & Melinda Gates Foundation. Billionaire Warren Buffett gives $1.25 billion worth of stock to Gates FoundationSEATTLE — Billionaire Warren Buffett has donated $1.25 billion in Berkshire Hathaway Inc. stock to the Bill & Melinda Gates Foundation. |