A joint resolution to direct the removal of United States Armed Forces from hostilities within or against the Islamic Republic of Iran that have not been authorized by Congress.

Introduced on 3/10/26

Introduced in Senate Text

Overview

This joint resolution seeks to terminate unauthorized United States military operations against Iran by invoking Congress's constitutional war powers authority. The resolution responds to Operation Epic Fury, a military campaign launched on February 28, 2026, which resulted in casualties to United States Armed Forces and ongoing hostilities with the Islamic Republic of Iran. The resolution asserts Congress's exclusive constitutional authority to declare war and directs the President to withdraw United States Armed Forces from hostilities within or against Iran unless Congress explicitly authorizes such military action through a declaration of war or specific authorization for use of military force. The resolution preserves limited exceptions for defensive operations, intelligence activities, assistance to partner nations under attack, and protection of United States citizens. This measure represents a direct congressional assertion of war powers oversight in response to executive military action undertaken without prior legislative authorization.

Core Provisions

The resolution establishes congressional findings affirming that Article I, section 8, clause 11 of the United States Constitution vests sole war declaration authority in Congress, and that no declaration of war or authorization for use of military force against Iran has been enacted. Section 2 directs the President to remove United States Armed Forces from hostilities within or against Iran, defining such hostilities to include Operation Epic Fury and related military operations. Section 3 carves out four specific exceptions that permit continued military presence and operations. These exceptions authorize forces to remain for defending against imminent or actual attacks on the United States or its personnel and facilities, conducting intelligence collection and analysis related to Iranian threats, assisting partner countries in defensive measures when attacked by Iran, and providing security and evacuation assistance to United States citizens affected by the hostilities. The resolution invokes the War Powers Resolution framework and references the Department of State Authorization Act provisions requiring congressional consultation before introducing forces into hostilities.

Key Points

  • Congressional finding that no declaration of war or authorization for use of military force against Iran exists
  • Directive to remove United States Armed Forces from hostilities within or against Iran
  • Exception for defending against attacks on United States territory, personnel, or facilities
  • Exception for intelligence collection, analysis, and sharing related to Iranian threats
  • Exception for assisting partner countries in defensive measures against Iranian attacks
  • Exception for protecting and evacuating United States citizens affected by hostilities

Legal References

  • Article I, section 8, clause 11 of the United States Constitution
  • War Powers Resolution, 50 U.S.C. 1541 et seq.
  • Department of State Authorization Act, Fiscal Years 1984 and 1985, 50 U.S.C. 1546a
  • International Security and Arms Export Control Act of 1976, Public Law 94-329

Implementation

The President bears primary responsibility for implementing the resolution by withdrawing United States Armed Forces from hostilities with Iran. The Department of Defense would execute the operational withdrawal of military personnel and assets from combat operations, while the Department of State would coordinate diplomatic aspects of the withdrawal and manage assistance to United States citizens requiring evacuation or security support. The resolution does not specify a detailed timeline for withdrawal beyond requiring removal unless Congress provides explicit authorization, suggesting immediate implementation is expected. No specific funding mechanisms are established, as the resolution directs cessation of operations rather than appropriating new resources. The resolution does not mandate formal reporting requirements to Congress regarding withdrawal progress, though existing War Powers Resolution reporting obligations would continue to apply. Compliance is enforced through Congress's constitutional authority over military appropriations and its power to withhold funding for unauthorized military operations.

Impact

The resolution directly affects United States Armed Forces personnel deployed in or conducting operations against Iran, requiring their withdrawal from combat operations while preserving their ability to conduct defensive and protective missions. Partner countries receiving United States military assistance in response to Iranian aggression would continue to receive support for defensive measures under the carved-out exceptions. United States citizens in the region would benefit from continued protection and evacuation assistance. The resolution imposes no direct costs, as it terminates rather than funds operations, though withdrawal operations themselves would require resources. The administrative burden falls primarily on the Department of Defense to plan and execute the withdrawal while maintaining excepted activities. The expected outcome is cessation of offensive military operations against Iran while preserving defensive capabilities and intelligence operations. The resolution contains no sunset provision, establishing a permanent requirement for congressional authorization before engaging in hostilities with Iran. The broader geopolitical impact includes potential shifts in regional security dynamics and United States relationships with Middle Eastern partners.

Legal Framework

The resolution rests on Congress's constitutional authority under Article I, section 8, clause 11 to declare war, asserting that this power is exclusive and cannot be circumvented by executive military action. The resolution invokes the War Powers Resolution as the statutory framework governing the introduction of United States Armed Forces into hostilities, treating Operation Epic Fury as falling within the Resolution's definition of hostilities requiring congressional authorization. The Department of State Authorization Act provisions requiring presidential consultation with Congress before introducing forces into hostilities provide additional statutory support. The resolution does not create new regulatory requirements but reinforces existing constitutional and statutory limitations on executive war-making authority. No preemption of state or local law is involved, as the resolution addresses exclusively federal military and foreign policy powers. The resolution does not explicitly provide for judicial review, though affected parties could potentially challenge continued military operations in federal court under existing justiciability doctrines, subject to political question doctrine limitations that historically constrain judicial intervention in war powers disputes.

Critical Issues

The resolution raises fundamental constitutional questions about the separation of powers between Congress and the President in military affairs. The executive branch will likely argue that the President possesses inherent Article II authority as Commander in Chief to conduct military operations protecting national security interests, particularly in response to threats against United States personnel and allies. The scope and definition of permissible defensive operations under Section 3 presents significant implementation challenges, as distinguishing between offensive and defensive military actions in an ongoing conflict proves operationally difficult. The exception permitting assistance to partner countries in defensive measures could be interpreted broadly to encompass continued military engagement if regional allies face Iranian attacks. The resolution's interaction with existing authorizations for use of military force, particularly the 2001 and 2002 AUMFs, may create legal ambiguity if the administration claims those authorities extend to Iranian-linked threats. Operational challenges include safely withdrawing forces while maintaining force protection and avoiding strategic disadvantage. Critics will argue the resolution undermines presidential flexibility to respond to rapidly evolving threats and could embolden Iranian aggression by signaling reduced United States commitment. Supporters counter that unauthorized military operations violate constitutional war powers and risk escalating into broader conflict without democratic deliberation. The lack of specified timelines and enforcement mechanisms may limit the resolution's practical effect if the executive branch disputes its applicability or interpretation.

Key Points

  • Constitutional tension between congressional war powers and presidential Commander in Chief authority
  • Ambiguity in distinguishing offensive operations from permissible defensive measures
  • Potential for broad interpretation of exceptions to undermine withdrawal directive
  • Operational challenges in safely withdrawing forces from active hostilities
  • Risk of strategic disadvantage or emboldening adversaries through withdrawal
  • Absence of specific timelines and enforcement mechanisms
  • Possible claims that existing AUMFs authorize operations against Iranian-linked threats

Sponsors

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Democratic CaucusRepublican Caucus

Roll Call Votes

On the Motion to Discharge S.J.Res. 123 RC# 79

47 Yea

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52 Nay

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1 Absent

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