September 20, 2006
Backgrounder: U.S. debate over treatment of detainees hinges on interpretation of the Geneva Conventions.
November 7, 2006
With U.S. forces mired in Iraq, the cost of war has escalated. But some critics decry the manner in which the war is being funded more than the price tag itself.
March 11, 2008
Estimates of the total long-term economic costs of the Iraq and Afghanistan wars vary wildly and remain hotly disputed among experts.