Ms. Katherine Zimmerman
Katherine Zimmerman
Research Fellow
American Enterprise Institute
Washington, D.C.

Bio

Katherine Zimmerman is a research fellow at the American Enterprise Institute (AEI) and the research manager for AEI’s Critical Threats Project. As AEI’s senior analyst studying terrorist groups, she focuses on the global al Qaeda network and covers the Salafi-jihadi movement and related trends in the Middle East and Africa. She also specializes in al Qaeda in the Arabian Peninsula and Yemen, al Shabab in Somalia, and al Qaeda in the Sahel.

Ms. Zimmerman has testified before Congress about the threats to US national security interests emanating from al Qaeda and its network. She has also briefed members of Congress, their staff, and US military, diplomatic, and intelligence community personnel. Her analyses have been widely published, including in CNN.com, Foreign Affairs, FoxNews.com, The Hill, The Huffington Post, The Wall Street Journal, and The Washington Post. She graduated with distinction from Yale University with a B.A. in political science and modern Middle East studies.