Secretary Clinton discusses U.S. leadership and diplomatic efforts, as well as the global challenges of climate change, Middle East peace, conflict in Darfur, and the reconstruction of Iraq and Afgha…

**Please note the extended registration and reception period.**

Watch experts highlight challenges facing China's security future. This session was part of a CFR symposium, China 2025, which was cosponsored with the Project 2049 Institute.

Former Homeland Security Secretary Thomas J. Ridge discusses his experiences as the first leader of the Department of Homeland Security, as well as other lessons from his career. This session was pa…

RANDALL SCHRIVER:  .  I have the honor of chairing the panel that addresses security issues.  And we have an excellent panel here to help us do that.  I might say, as a chapeau to this, one thing t…