Rachelle Hollander directs the National Academy of Engineering’s Center for Engineering Ethics and Society (CEES). CEES manages the NAE Online Ethics Center (www.onlineethics.org). For many years Dr. Hollander directed the science and engineering ethics activities at the National Science Foundation. In 2006, Dr. Hollander received the Olmsted Award “for innovative contributions to the liberal arts within engineering education” from the American Society of Engineering Education’s Liberal Education Division. Dr. Hollander is a Fellow of the AAAS and currently a member of the Governing Board of the Association for Practical and Professional Ethics. She has been instrumental in the development of the fields of research ethics and professional responsibility, engineering ethics, and ethics and risk management and is currently principal investigator on two NSF-funded projects.