Joseph Nye discusses U.S. primacy on the global stage since World War II, crucial challenges the country has faced, the changing nature of American hard and soft power today, and whether China's rise…

Tarek Elgawhary, Susan Hayward, Humera Khan, and Peter Mandaville discuss engaging religious communities in countering violent extremism.

Tarek El-Ariss, James Wright professor and chair of Middle Eastern studies at Dartmouth College, and Susannah Heschel, Eli M. Black distinguished professor of Jewish studies at Dartmouth College, lea…

Masoud Barzani discusses the current situation in the Kurdistan region of Iraq.

Watch Senator Joseph R. Biden Jr. (D-DE) discuss his recent trip to Afghanistan and Pakistan.

KATIE COURIC: Ladies and gentlemen, may I have your attention, please? I'm Katie Couric. I'm here to help moderate a conversation with Senator Joe Biden following his remarks and then open -- I'll b…