Bernie Sanders's speech at Westminster College was an attempt to break through the calcified ideologies of the national security establishment.

Amid diplomatic tensions, a great, troubled experiment in news faces pressure to close.

He faces numerous possible pitfalls in his first official trip to the region—as well as opportunities.

That's good news for Europe, if it seizes this moment to finally reform NATO.

Bombings in Syria and Afghanistan were oddly exciting to some pundits.

A private contractor tossed U.S. military waste in Iraq and Afghanistan into giant pits and burned it. Now soldiers forced to breathe the toxic fumes are sick or dying—and the government is using faulty science to evade responsibility.

It began as the “good” war. Fifteen years on, it’s a disaster we can’t escape.

As Thursday night's debate showed, it all depends.

Denmark’s nominee for Best Foreign Film confronts hard decisions, at home and on the battlefield.