As we commemorate the 100th anniversary of the end of World War I, which transformed how wars are fought and won, the world again stands on the precipice of a dramatic revolution in warfare, this one…

The U.S. secretary of state appears to have one foot out the door—and that’s exactly what U.S. diplomats have been waiting for.

The broken system hurts immigrants—and makes it harder for the United States to compete.

The Center for Preventive Action has compiled an accessible overview of the Afghan peace negotiations, including the U.S.-Taliban agreement, the U.S.-Afghan government joint declaration, and the ongo…