Foreign Policy Powers of the President & Congress - Video | Study.com

U.S. Foreign Policy | History & Timeline - Video | Study.com

The American Presidency and Foreign Policy

International Relations Theories Course

INTERNATIONAL RELATIONS THEORIES

Interpreting theories in international relations

The New Politics of Globalization

America’s Global Leadership: Why Diplomacy and Development Matter - Committee on Foreign Affairs

What are the key pillars of American diplomacy? - The National Museum of American Diplomacy