Dr. Bob Long is the Murray State University Distinguished Professor of Nonprofit Leadership and a Senior Fellow at Arizona State University's Lodestar Center for Philanthropy and Nonprofit Innovation, where he has launched a new graduate course called "Strategic Philanthropy: Learning by Giving." This new program is sponsored by the Howard G. Buffett Foundation, which is focused on addressing hunger, conflict and poverty. He speaks with Kate Lochte on Sounds Good about the initiative and its origins.