This publication is now archived. IntroductionDefining a year just past is often a matter of perspective. Sometimes it’s self-evident: 1989 saw communism fall in Europe, 2001 saw terrorism arrive in …

Party caucuses, which date to the 1800s, have declined in importance but they could be decisive in choosing the 2008 Democratic presidential candidate.

Terrorist attacks and an emergent Russia are posing new challenges to Turkey’s energy strategy, but some analysts warn it could be Western Europe that gets squeezed.

Secretary of State Hillary Clinton, a senator and former First Lady, has offered a tough pragmatism on national security matters and called for reviving U.S. credibility in the world.

China’s growing military capabilities pose a concern for U.S. security interests. Experts say the United States must push for greater engagement with China’s military to reduce the potential for misu…