Rachelle Hollander directs the Center for Engineering, Ethics, and Society (CEES) at the National Academy of Engineering (NAE), which manages the NAE Online Ethics Center (www.onlineethics.org), a widely used resource for engineering and research ethics education. She is currently principal investigator on several National Science Foundation (NSF)-funded projects and subcontracts. For many years Dr. Hollander directed science and engineering ethics activities at NSF where she was instrumental in the development of the fields of research ethics and professional responsibility, engineering ethics, and ethics and risk management. She has written articles on applied ethics in numerous fields, and on science policy and citizen participation. Dr. Hollander is a Fellow of the American Association for the Advancement of Science (AAAS) and a member of the Governing Board of the Association for Practical and Professional Ethics (APPE). 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. She received her doctorate in philosophy in 1979 from the University of Maryland, College Park.