Warren Buffett's son and grandson in the Rossfire on their efforts to feed a hungry world
Originally aired: Monday, November 4, 2013
When legendary investor Warren Buffett announced he would leave the bulk of his fortune to philanthropy, he challenged his son Howard to help the most people possible. Howard and his son chronicle their multi-billion dollar effort to help the most vulnerable people on earth in their new book "40 Chances." The Buffett's join Dave Ross in the Rossfire.