Suzanne DiMaggio is the Director of the Iran Project and a Senior Fellow at the Carnegie Endowment for International Peace, where she focuses on U.S. foreign policy toward the Middle East and Asia. She is one of the foremost experts and practitioners of diplomatic dialogues with countries that have limited or no official relations with the United States, especially Iran and North Korea. For over two decades, she has led track 1.5 and track 2 conversations to help policymakers identify pathways for diplomatic progress on a range of issues, including regional security, nonproliferation, conflict prevention/management, and bilateral relations, among others. She also is an Associate Senior Fellow in the Disarmament, Arms Control and Nonproliferation Program at the Stockholm International Peace Research Institute (SIPRI), a co-founder of the Quincy Institute for Responsible Statecraft (where she served as the inaugural Board Chair), an Advisor to the Vienna-based Open Nuclear Network, and a member of Foreign Policy for America’s Advisory Board. Previously, she was a Senior Fellow at New America and the Vice President of Global Policy Programs at the Asia Society.