"Conference proceedings, National Defense University, Fort Lesley J. McNair, Washington, D.C., 13-14 September 2011."

Introduction / Lorry M. Fenner -- Why a conference on 9/11? / Congressman "Mac" Thornberry -- What did scholars and policymakers know about al-Qaeda and associated movements before 9/11? / Thomas Hegghammer -- The evolution of intelligence assessments of al-Qaeda to 2011 / Mark E. Stout -- Working with al-Qaeda documents : an analyst's view before 9/11 / Cynthia Storer -- Blessed September : al-Qaeda's grand strategic vision on 9/11 / Mary R. Habeck -- The evolution of al-Qaeda and associated movements / Michael G. Vickers -- What have we learned about al-Qaeda and associated movements since 9/11? / Peter Bergen ; introduction by Mark E. Stout -- Jihads in decline : what the captured records tell us / Jessica M. Huckabey -- The collapse of religious justifications for globalist radical Muslims / David B. Cook -- Re-reading the origins of al-Qaeda through Osama bin Laden's former audiocassette collection / Flagg Miller -- A decade beyond the 9/11 attacks / C. Michael Hurley -- What should be the focus of al-Qaeda and associated movements studies for the future? / John C. Zarate -- The counterterrorism research agenda ten years after 9/11 / Brian Fishman -- The relationship between al-Qaeda and the Taliban : insights from captured documents / Anne Stenersen -- The 80% solution : the defeat of bin Laden's al-Qaeda and South Asian security / Thomas F. Lynch, III -- The development of al-Qaeda's media strategy and its role in mobilizing Western Muslims / Alexander Meleagrou-Hitchens -- A call for further research and analysis / Suzanne Spaulding -- Conclusion / Mark E. Stout.