Strategic, Legal, and Political MotivesEvidence suggests several interrelated reasons behind the withdrawal/repositioning and Congressional reduction of presidential war powers. The Amendment: repeal the authorization for use of military forces (AUMF) relating to Iraq on August 26, 2025. “Ending war authorizations is an important step toward restoring congressional oversight and ensuring that decisions about war are made responsibly.”What does the Curtailment of Presidential War Powers mean? Sovereignty and Legitimacy: Congressional checks on U.S. executive power align with Iraqi public opinion, which often views American military presence with suspicion. Iraq’s ability to sustain security gains depends on political reform, military professionalism, and continued (albeit smaller-scale) U.S. and international support.