Matthew Levitt is a writer on Islamist terrorism . Levitt is a senior fellow and director of the Stein Program on Counterterrorism and Intelligence at the Washington Institute for Near East Policy and professorial lecturer in International Relations and Strategic Studies at Johns Hopkins University 's Paul H. Nitze School of Advanced International Studies ( SAIS ) . From 2005 to early 2007 he was a deputy assistant secretary for intelligence and analysis at the U.S. Department of the Treasury . In that capacity , he served both as a senior official within the department 's terrorism and financial intelligence branch and as deputy chief of the Office of Intelligence and Analysis . From 2001 to 2005 , Levitt served the Institute as founding director of its Terrorism Research Program , which was established in the wake of the September 11 attacks . Previously , he provided tactical and strategic analytical support for counter-terrorism operations at the FBI , focusing on fundraising and logistical support networks for Middle Eastern terrorist groups . During his FBI service , Levitt participated as a team member in a number of crisis situations , including the terrorist threat surrounding the turn of the millennium and the September 11 attacks
September 11 attacks
September 11 attacks
Matthew Levitt