Backgrounder: State and local governments are ramping up their own intelligence efforts, using fusion centers to funnel information.

Ayman al-Zawahiri, now America’s most wanted terrorist, took over as the head of al-Qaeda in June 2011 after the killing of erstwhile head Osama bin Laden.

This publication is now archived. Presidents at the CFR Since the founding of the Council on Foreign Relations in 1921, eight American presidents have addressed the membership, two of them – Bi…

As the fighting between Israel and Lebanon escalates into its third week, each side has its own definition of victory and its own plan for emerging from the crisis. Some experts say Hezbollah already…