President Obama’s point man in the fight against the Islamic State faces a ruthless foe. But his detractors at home -- even in the Pentagon -- may be his biggest enemy.
Andy Marshall, 93, has been the Pentagon’s futurist in chief for over 50 years. He hasn’t had a new idea since the 1970s.
With hardware tied up in Afghanistan, the U.S. military is forced to make tough choices.
The latest round of airstrikes targeted one vulnerable part of the terror group's illicit empire. But that doesn't mean ISIS oil fields will be bombed next.
Out of the headlines but not out of action, the U.S. military is still engaged in long-forgotten interventions.
The next-generation F-35, the most expensive plane ever built, may be too dangerous to fly. Why is Congress keeping it alive?
An investigation into potentially illegal spending could leave the Pentagon's spy agency rudderless as it ramps up operations in Iraq.
The Bergdahl controversy shows that the years-long rift between the White House and the Pentagon hasn't been fixed. If anything, the two sides may be further apart than ever before.