While some experts fault demand increases for record-high oil prices, others say production and market issues reflect price hikes are more complicated.

An increase in terror incidents involving Islamic radicals who are U.S. citizens is vexing law enforcement officials and posing new questions about the roots of their radicalization.

U.S. experts say any new approach to bringing stability to Afghanistan must be regional in scope. Saudi Arabia, with historic ties to the Taliban and Afghan Pashtuns, could hold a principle seat at t…

This publication is now archived. Is al-Qaeda now targeting Saudi Arabia?Yes, many experts say. Al-Qaeda attacked U.S. troops stationed in the oil-rich kingdom several times during the 1990s. But the…