Diplomat in Residence at the University of Denver and former U.S. Ambassador to the Organization for Security and Cooperation in Europe

Herter/Nitze Distinguished Scholar at Johns Hopkins SAIS and former U.S. Deputy Secretary of State and Former Deputy National Security Advisor

Head of Political Risk and Public Policy at Warburg Pincus and former Chief of Staff and Director of Policy Planning at the U.S. Department of State

CEO at the Center for New American Security and former Under Secretary of Defense for Policy

Senior Fellow at the Center for American Progress and former President and CEO of Airbus Japan

Associate Vice President at The Cohen Group and former Special Advisor to Vice President Joe Biden

Associate professor in the Security Studies Program at Georgetown University and former Deputy Assistant to President Barack Obama and National Security Advisor to Vice President Joe Biden

Chief Policy Officer at Friends of the Global Fight Against AIDS, Tuberculosis and Malaria and former Ambassador-at-Large and Director of the Office to Monitor and Combat Trafficking in Persons at the U.S. Department of State

Former U.S. Permanent Representative to the Organization of American States (OAS)

Executive Director of the PEN American Center and former Deputy Assistant Secretary of State for International Organizations

Former Under Secretary of State for Civilian Security, Democracy, and Human Rights

Founder and Managing Director of Restrepo Strategies and former Special Assistant to the President and Senior Director for Western Hemisphere Affairs on the National Security Council

Senior Counselor at Albright Stonebridge Group and former Under Secretary of State for Political Affairs

President and CEO of Soderberg Global Solutions and former Deputy Assistant to the President for National Security Affairs and Representative to the U.N. as a Presidential Appointee

Vice Chairman at The Asia Group and former U.S. Ambassador to India

Former U.S. Ambassador to Norway