H. Con. Res. 100 (119th)Bill Overview

Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran.

Concurrent Resolutiondomestic policy
Cosponsors
Support
Democratic
Introduced
May 13, 2026
Discussions
Bill Text
Current stageCommittee

Referred to the House Committee on Foreign Affairs.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Concurrent ResolutionWhat this resolution actually does

This resolution directs the President, using a procedure in the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran unless Congress explicitly authorizes such force. It names limited exceptions allowing the United States to defend itself, protect forces or diplomatic facilities, maintain defensive troop presence in the region, and continue intelligence activities. The measure also states that it does not authorize the use of military force. As a concurrent resolution, it is adopted by both chambers and is not sent to the President as a law.

Passage rules

As a concurrent resolution, it must be approved by both the House and the Senate and is not presented to the President; it does not by itself create law but invokes the War Powers Resolution process for directing removal of forces.

This concurrent resolution directs the President, under section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with the Islamic Republic of Iran unless Congress declares war or enacts a specific authorization for use of force.

It preserves exceptions allowing self-defense, defensive troop presence in the region, and continued intelligence activities, and states that the resolution does not itself authorize military force.

Passage5/100

Highly contentious subject, concurrent resolution mechanism is politically fraught and unlikely to secure both chambers given historical resistance to binding limits on executive force.

CredibilityPartially aligned

Relative to its intended legislative type, this bill provides a clear and legally grounded directive to terminate use of U.S. Armed Forces in hostilities with Iran and shows awareness of key exceptions and interactions with existing law, but it supplies limited operational, fiscal, and accountability detail necessary to implement and assess such a significant change in military posture.

Contention68/100

Congressional authority versus executive flexibility and deterrence

02 · What it does

Who stands to gain, and who may push back.

Who this appears to help vs burden50% / 50%
Targeted stakeholdersTargeted stakeholders
Likely helped
  • Targeted stakeholdersReduces likelihood of prolonged U.S. combat operations against Iran, lowering battlefield casualties.
  • Targeted stakeholdersConstrains executive military action, reinforcing congressional war powers and legislative oversight.
  • Targeted stakeholdersMay decrease near-term operational costs tied to offensive missions against Iran.
Likely burdened
  • Targeted stakeholdersCould limit executive flexibility to deter or rapidly respond to Iranian provocations.
  • Targeted stakeholdersMay embolden adversaries perceiving reduced U.S. willingness to use force.
  • Targeted stakeholdersPossible operational disruptions and costs associated with withdrawing or repositioning forces.
03 · Why people split

Why the argument around this bill splits.

Congressional authority versus executive flexibility and deterrence
Progressive90%

Likely welcomes the resolution as a reassertion of Congressional war powers and a check on open‑ended military action against Iran.

Views it as a restraint on escalation and a way to protect service members from unauthorized combat deployments.

May press for clearer timelines and accountability reporting.

Leans supportive
Centrist60%

Generally supportive of rebalancing war powers, but cautious about operational, diplomatic, and alliance consequences.

Sees value in legal clarity and preventing unintended wars, while wanting clearer definitions and coordination mechanisms to avoid hasty strategic disadvantages.

Split reaction
Conservative20%

Likely opposes the resolution as an unnecessary constraint on executive flexibility and military deterrence toward Iran.

Views it as potentially emboldening adversaries and complicating coalition operations, though some noninterventionist conservatives may partially agree with restraint goals.

Likely resistant
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood5/100

Highly contentious subject, concurrent resolution mechanism is politically fraught and unlikely to secure both chambers given historical resistance to binding limits on executive force.

Scope and complexity
52%
Scopemoderate
24%
Complexitylow
Why this could stall
  • Legal/enforceability status of a section 5(c) concurrent resolution
  • Whether leadership will schedule floor action in either chamber
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Congressional authority versus executive flexibility and deterrence

Highly contentious subject, concurrent resolution mechanism is politically fraught and unlikely to secure both chambers given historical re…

Unlocked analysis

Relative to its intended legislative type, this bill provides a clear and legally grounded directive to terminate use of U.S. Armed Forces in hostilities with Iran and shows awareness of key exceptions and interactions…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
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