Introduction -- Vulnerable populations -- Risks and implications of drawdown -- Current policy responses -- U.S. affiliated Iraqis -- Other groups at risk -- Displacement and U.S. drawdown and withdrawal -- Risks and implications of drawdown -- Violence -- Underdevelopment and long-term insecurity in Iraq -- Regional implications -- Impact on U.S. interests -- Conclusions: Mitigating risks and recommendations for U.S. government action -- Lowering the risk of violence -- Making resettlement outside of Iraq viable for those who need it -- Enabling those in immediate danger to reach safety -- Treating displacement and its effects as a regional issue -- Supporting sustainable and effective development.