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

The U.S. government has set a number of benchmarks on security, economic performance, and governance for the Iraqi government to determine progress.

The U.S. military’s methodology for measuring violence in Iraq draws criticism from some quarters. The Pentagon concedes some kinds of violence don’t get included, but insists its consistent applic…

With Saddam sentenced to death, experts say Sunni insurgents will fight on in an effort to rid Iraq of U.S. forces and avoid Shiite political dominance.

Trade relations between the United States and China have provided enormous benefits to both countries. But a growing U.S. trade deficit, China’s regulation of its currency, and concerns over intellec…