U.S. presidential nominating conventions often touch on national security and foreign policy, but don’t always signal the direction of a winning candidate’s policy, explains this Backgrounder.

This publication is now archived. How will the capture of A.Q. Khan affect the international nuclear black market?Dr. Abdul Qadeer Khan, the so-called father of Pakistan’s nuclear program, confessed …

This publication is now archived. Senior advisers from the U.S.-led coalition will head Iraqi ministries until an interim government is put into place. Three Iraqi ministries have not been re-establi…

News reports say the United States may be shifting its approach toward North Korea in an ongoing effort to get Pyongyang to give up its nuclear program. But some experts say that with negotiations st…