Watch experts discuss U.S.-Mexico relations under the Obama administration, including ways to mitigate drug violence and improve immigration policy.

SCOTT MALCOMSON: Welcome to today's meeting. CFR members around the nation and world are participating in this meeting via teleconference. It is on the record. Please completely turn off -- not just…

Watch New York City Police Commissioner Raymond W. Kelly detail the counterterrorism methods employed by the New York City Police Department for terrorist attack prevention and response.

JAMES D. ZIRIN: Good evening. Welcome to this evening's Council on Foreign Relations meeting with Police Commissioner Kelly. The meeting is on the record.When Henry Kissinger was introduced at a sim…