Philip P. Pan, Moscow Bureau Chief, The Washington Post
Presider:  James F. Hoge Jr., Peter G. Peterson Chair and Editor, Foreign Affairs

John F. Kerry, Member, U.S. Senate (D-MA); Chairman, U.S. Senate Committee on Foreign Relations
Presider:  Tom Brokaw, Special Correspondent, NBC News

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Morgan Tsvangirai, Prime Minister, Republic of Zimbabwe.
Presider:  Margaret Warner, Senior Correspondent, The NewsHour with Jim Lehrer

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Hillary Rodham Clinton, U.S. Secretary of State.
Presider:  Richard N. Haass, President, Council on Foreign Relations

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Lawrence H. Summers, Director, National Economic Council; Assistant to the President for Economic Policy
Presider:  Carla A. Hills, Chairman and CEO, Hills & Company; Co-Chairman, Council on Foreign Relations

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