By decade’s end, the United States will be spending more to service its debt annually than on national defense.

The news that al Qaeda in the Arabian Peninsula nearly blew up a US aircraft last week is a reminder of its continuing strength.

Samuel Thernstrom testifies at a congressional hearing on the EPA's response to air quality issues in the aftermath of September 11, 2001.

As world leaders gathered in Gleneagles, Scotland, for their annual G-8 summit, a wave of coordinated terrorist bombings struck London, killing dozens. These attacks and their aftermath will be the subject of an AEI briefing. AEI scholars Thomas Donnelly, Frederick Kagan, Michael Rubin, and Radek Sikorski will be joined by...

A jihadist in plain sight in Lahore makes the most-wanted list.

It remains to be seen the extent to which the recent spate of attacks and increased militancy in Kazakhstan have operational links to the broader network of terrorist groups operating in Central Asia and South Asia. 

It seems likely that India will continue to downplay any concerns it may have over potential Pakistani links to the Mumbai attacks in the interest of keeping the line to Islamabad open.

The United States has reportedly offered a plea deal to Majid Khan — a hardened al-Qaeda terrorist and close associate of Khalid Sheikh Mohammed — that could see him released from Guantanamo Bay within a few years.

Giving this killer a reduced sentence is outrageous. Khan is no run-of-the-mill terrorist. He...