This publication is now archived. Why was the United Nations targeted in Iraq?We don’t know. It remains unclear who was responsible for the August 19 truck bomb that killed at least 23 people at the …

As U.S. public opinion increasingly favors stronger immigration controls, the Senate considers a bill that would impose harsh penalties on illegal immigrants. The U.S.-Mexican relationship has suffer…

Backgrounder: The new Congress shares President Bush’s reform approach but new legislation is by no means assured.

Pakistan is key to success in U.S.-led  counterterrorism efforts, with its tribal areas serving as terrorist havens. But covert U.S. military actions inside Pakistan put the future of the U.S.-Pakist…

Terrorist groups can never change their stripes, or so politicians regularly remind their citizens. Yet history begs to differ.