How Zuckerberg and Chan just changed big charitable giving

Following the birth of their daughter Max, Facebook co-founder Mark Zuckerberg and his wife Priscilla Chan have announced they will donate 99 percent of their wealth to charity. The money will be managed by a limited liability corporation called the Chan Zuckerberg Initiative and will focus on health and education. Gwen Ifill discusses the move with Stacy Palmer of The Chronicle of Philanthropy.