Sen. Barack Obama’s foreign policy team includes former State Department veterans and newcomers from academia who seek to reinvigorate U.S. diplomacy.

Gen. David Petraeus’ assertions about falling casualties in Iraq are supported by a range of objective sources. But his testimony to Congress does not establish whether the decline is attributable to…

Foreign governments, non-state actors, and criminal networks are targeting the digital networks of the United States with increasing frequency and sophistication. U.S. cybersecurity has made progress…

The Sunni awakening movement and the Sons of Iraq security forces it inspired helped restore peace. Iraq’s long-term stability could hinge on keeping the movement satiated, experts say.

Backgrounder: Detroit’s woes coincide with a blossoming of Asian automakers.