This regularly updated guide features transcripts from the Republican and Democratic presidential debates as well as select foreign policy speeches, op-eds, and interviews of the candidates.

Estimates of the total long-term economic costs of the Iraq and Afghanistan wars vary wildly and remain hotly disputed among experts.

This publication is now archived. How much has the war in Iraq cost?Congress has so far appropriated about $123 billion for the war in Iraq in addition to the military’s standard operating expenses c…