Karen J. Greenberg is the executive director of the Center on Law and Security at the New York University School of Law. She has a Ph.D. in American political history from Yale and teaches in the European Studies Department at NYU. She is a former Vice-President of the Soros Foundations/Open Society Institute and the founding director of the Program in International Education. She is a member of the Council on Foreign Relations and the author of numerous articles on the United States and Europe during World War II and an editor of the Archives of the Holocaust, Columbia University Series. She