Al-Qa'ida Core & Senior Leadership

January 14, 2021

Terrorism and Counterterrorism Challenges for the Biden Administration

Bruce Hoffman, Jacob Ware

October 22, 2020

Twenty Years after the USS Cole Attack: The Search for Justice

Pete Erickson, Seth Loertscher, David C. Lane, Paul Erickson

September 17, 2020

The Crisis Within Jihadism: The Islamic State’s Puritanism vs. al-Qa`ida’s Populism

Mohammed Hafez

November 26, 2019

Next in Line to Lead al-Qa`ida: A Profile of Abu Muhammad al-Masri

Ali Soufan

October 8, 2013

Letter from `Atiyatullah al-Libi

N/A

A Draft of Zawahiri’s Message to the Egyptians

Letter to `Atiyatullah al-Libi About Saudi Arabia Scholars

N/A

Letter to Nasir al-Wuhayshi

May 3, 2011

Ali Soufan Cites Deadly Vanguards Report in NYTimes Op-Ed

Scott Helfstein

Don Rassler Examines Impact of Bin Ladin’s Death

Don Rassler

May 2, 2011

NPR on Death of UBL

Reid Sawyer

NPR Cites Reid Sawyer on al-Qa`ida’s Resilience

Reid Sawyer

January 1, 2008

A Profile of Abu Hafs al-Masri

A Profile of Saif al-Adel

Vahid Brown

A Profile of Abdullah Muhammad Fazul

Vahid Brown

A Profile of Ali Mohamed