Jessica Stern, the foremost U.S. expert on terrorism, is a lecturer at Harvard University's Kennedy School of Government and a faculty affiliate of the Belfer Center for Science and International Affairs. From 1994 to 1995, she served as director for Russian, Ukrainian, and Eurasian Affairs at the National Security Council; from 1998 to 1999, she was the Superterrorism Fellow at the Council on Foreign Relations, and from 1995 to 1996, she was a National Fellow at Stanford University's Hoover Institution. She lives in Cambridge, MA.