But it is America's job to help Baghdad beat back the new threat from al Qaeda.
Mapping nearly 12 years of violence in 42 seconds shows that the war America started still rages on.
Why it's time to build a new special relationship between Washington and Paris.
We're fighting al Qaeda like a terrorist group. They're fighting us as an army.
Why paying for an aging population may force the United States -- and its allies -- to cut back on military spending.
Did the military violate its own rules by getting in bed with Budweiser during the Super Bowl?
A flood of new weapons -- from Iran to Saudi Arabia -- is dangerously changing the military dynamic in the Middle East.
From Tora Bora to wartime fatigue, the U.S. legacy in Afghanistan was just one failed endeavor after another.
Why Russia's missile mischief shows that the United States needs to think differently about arms control.
Why China's new ultrafast missile has Moscow and Washington scrambling.
The real question is why are we only hearing about it now.
Political and piecemeal Pentagon budget cuts can't hide the fact that there's no strategy behind the sequester drawdown.
Egypt’s new Field Marshal-in-chief, Gen. Abdel Fattah al-Sisi, looks ready to seize the presidency. But is it more than he can handle?
How killer robots became more than just scary science fiction.
How many more tell-all memoirs will it take for the president to admit that it's not working?
The U.S. military is slated to shed 150,000 soldiers. Can it still go to war with so few?
Why putting more military veterans on Capitol Hill won't end Washington's rampant partisanship.
Why satellite images -- not smuggled videos -- reveal the real dangers lurking inside Kim Jong Un’s nuclear hermit kingdom.
A strange, dangerous, and oddly familiar era -- of declining American power, global rebalancing, and profound inequality -- is upon us.
The former Secdef was known for quiet loyalty –- until a tell-all unloaded on his old bosses.
Can Japanese Prime Minister Shinzo Abe finally close down a problematic U.S. air station in Okinawa?
Did François Hollande single-handedly kill the state Charles de Gaulle made?
Beset by terrorism, Egypt's military government is blaming everything on the Muslim Brotherhood.
From Sochi to Sudan, 10 conflicts that will threaten global stability in 2014.
How can the world be getting so much better when U.S. power is waning?
Why tomorrow's arsenal can't be created with the tools of the past.