This report explores current foreign policy issues confronting U.S. efforts to combat human trafficking, the interrelationship among existing polices, and the historical and current role of Congress in such efforts. Given recent challenges in balancing budget priorities, the 112th Congress may choose to consider certain aspects of this issue further, including the effectiveness of international anti-trafficking projects, interagency coordination mechanisms, and the monitoring and enforcement of anti-trafficking regulations, particularly as they relate to the activities of U.S. government contractors and subcontractors operating overseas.