A quarter-century after the end of the Cold War, we unexpectedly find ourselves in a second one. The United States and its partners have a large stake in greater Russian restraint while Vladimir Puti…

The Trump administration must address its problems of process and personnel if it is to contend with a world in disarray.

For political activists in the Muslim world, it's not just the economy, stupid.

The Democratic field could touch on a number of foreign policy issues, from climate change to Iran, during its first prime-time sparring session.

ISIS Beatles Trial Shines Light on U.S. Counterterrorism and Hostage Policy