Stephen Biddle testifies before the U.S. Senate Committee on Foreign Relations on the case for war in Afghanistan.

Listen to Stephen Biddle and Kim Barker discuss U.S. strategy in Afghanistan in light of the release of General McChrystal's Afghan strategy...

Max Boot reviews All In: The Education of General David Petraeus by Paula Broadwell and Vernon Loeb.

The Pentagon's strategic review sets the stage for a new era of restraint in U.S. military spending and a focus on priorities in Asia. CFR's...