Leon R. Kass, M.D., is the Addie Clark Harding Professor Emeritus in the Committee on Social Thought and the College at the University of Chicago and the Madden-Jewett Chair at AEI. He was the chairman of the President's Council on Bioethics from 2001 to 2005. He has been engaged for more than 40 years with ethical and philosophical issues raised by biomedical advances and, more recently, with broader moral and cultural issues. His most recent book, What So Proudly We Hail: The American Soul in Story, Speech, and Song, seeks to promote American identity, character and citizenship. Along with co-editors Amy Kass and Diana Schaub, Dr. Kass is presently working to expand this project by creating video discussions and curricula materials that demonstrate how short stories can be used to enhance our understanding of the Meaning of America.