'Learning by Giving', founder Doris Buffett This accredited philanthropy online course launches this July 2013 FORTUNE -- The name Buffett is in the news, but the first name is Doris, not Warren. His older sister by three years -- that makes her 85, him 82 -- she is pursuing a decade-long interest by sponsoring a new, free, online course about philanthropy. The goal of the program, called Giving With Purpose is to teach college students -- and anyone else who cares to register -- … [Read more...]