A war Congress never authorized: three House votes, one Senate vote reversed overnight after Trump called a senator a 'lunatic'

People and organizations

Donald Trump, United States Congress, JD Vance, Steve Witkoff, Pete Hegseth, Trump administration, Congressional Research Service

Places

United States, Iran

Evidence label

Primary record — A court filing, ruling, agency document, executive order, inspector general report, official dataset or regulator order that we opened directly. More

What happened

Article I of the Constitution gives Congress the power to declare war. The 1973 War Powers Resolution requires a president to notify Congress within 48 hours of introducing forces into hostilities and to withdraw them within 60 days without authorization [2]. Trump's March 2, 2026 message to Congress about Operation Epic Fury did not acknowledge either the War Powers Resolution or the Constitution [2]. Six weeks into the war, no administration official had publicly briefed lawmakers, and House Republicans postponed a scheduled hearing with the CENTCOM commander by a month [2]. By then more than 50,000 US service members were participating, and the administration's estimates of how long the war would last ranged from "four to five weeks" to "whatever it takes" [1].

Congress tried to assert itself and failed, repeatedly.

• March 5: Senator Chris Murphy introduced S.J.Res. 116 directing removal of US forces from unauthorized hostilities against Iran; the House narrowly rejected a similar resolution the same day [1][2].
• April 16: the Senate rejected a war powers resolution for the fourth time [2].
• May 19: the Senate advanced a Kaine-Schumer resolution [3].
• June 3: the House passed its first resolution, 215-208, with four Republicans [4].
• June 23-24: the Senate adopted a resolution on its tenth attempt. The next day Trump confronted Republican senators at a Capitol luncheon, repeatedly told Senator Bill Cassidy to "sit down" and called him a "lunatic," according to a person in the room. Cassidy received a briefing from Vance and Witkoff and voted against a nearly identical resolution that night; Rand Paul voted present; it failed shortly before midnight [5][8].
• July 23: the House passed a second resolution, 214-208; a Senate discharge motion failed 47-49 [6][7].
• September 15: the House passed a third resolution, 220-204, with seven Republicans; none has reached the president's desk, and he would almost certainly veto [8].

CRS's tally: three House resolutions and one Senate joint resolution directing an end to hostilities, zero authorizations [9].

Why it matters

Every structural check on a president's power to make war was bypassed. Congress did not vote before the war; it was not briefed for six weeks; its own notification law was ignored in the notice; and when one chamber finally voted to end the war, the result was reversed within 24 hours by personal pressure from the president [2][5]. The administration also notified $25.3 billion in emergency arms sales to regional partners that bypassed standard congressional review [9]. Cassidy, a Republican, said what the record shows: the war had lasted longer than expected, "the original objectives had not been achieved," and the president "had not explained to the American people what was happening" [5].

The cost of that silence was borne by others. Van Hollen, moving to discharge the Senate resolution on July 23, cited 18 dead and hundreds of wounded Americans, a US Tomahawk strike in Minab that killed more than 150 civilians including more than 100 children, and gasoline at $4 and diesel above $5 a gallon [7]. CBO projected the war would add half a point to inflation into 2027 [8]. An AP-NORC poll in July found most Americans did not think the war was worth fighting [8]. The administration asked for $350 billion in additional war funding [4].

The evidence

• The text of S.J.Res. 116 with its findings on troop numbers and the administration's shifting timelines [1].
• The Conversation's account of the March 2 notice, the postponed hearing and the historical pattern [2].
• Official releases from Senator Kaine's and Representative Balint's offices on the May and June votes [3][4].
• The AP on the June 24 reversal and the Cassidy confrontation [5].
• NPR, the Congressional Record and the AP on the July and September votes [6][7][8].
• CRS's summary count [9].

Response and counterpoints

Supporters of the war argue that the president's Article II powers permit military action without prior approval, as presidents of both parties have claimed since Truman went to war in Korea without a declaration, and that war powers resolutions are largely symbolic [2][5]. They argue Iran attacked Americans for decades and that the resolutions would tie commanders' hands while Iran remains a threat [7][8]. Speaker Johnson said the conflict was entering a "new phase" and predicted gas and grocery prices would fall after the election [8].

What remains uncertain

Whether H.Con.Res. 86, which Van Hollen called legally binding, has any enforceable effect is contested; the AP described the resolutions as largely symbolic [7][5]. The account of Trump's exchange with Cassidy comes from a person familiar with a private meeting; Trump called the meeting "great" [5]. Whether any resolution reaches the president after the midterm elections is unknown [8].

Money and method

Vote counts are from the cited contemporaneous reports and the Congressional Record [4][6][7][8]. The $350 billion figure is the OMB request described by Representative Balint's office; the CBO cost figures are as reported by the AP [4][8].

Sources cited

1. [1]
   S.J.Res. 116, 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 — US Government Publishing Office, 2026-03-05.

   supports · Sec. 1 findings 1-10 (Congress has sole power to declare war; no declaration or AUMF for Iran; Epic Fury launched Feb. 28, 2026; more than 50,000 service members participating per CENTCOM on March 3; six killed by introduction; administration duration estimates ranged from 'four to five weeks' to 'whatever it takes'); Sec. 2 (directs removal of forces absent authorization, with exceptions for self-defense) · checked 2026-10-26 · source N-wp-01
2. [2]
   Trump sidelined Congress' authority over war on Iran, and lawmakers allowed it, extending a 75-year trend — The Conversation via Carleton University, 2026-04-20.

   supports · Paragraphs 1-4 (House hearing with CENTCOM set for April 21 postponed a month by Republicans; Rep. Adam Smith: no administration official had publicly briefed lawmakers six weeks in; Senate rejected a war powers resolution for the fourth time April 16); paragraphs 7-12 (War Powers Resolution 48-hour and 60-day rules; Trump's March 2 message to Congress did not acknowledge the WPR or the Constitution; House narrowly rejected a resolution March 5) · checked 2026-10-26 · source N-wp-02
3. [3]
   Senate Moves to Curtail Iran War Powers — Office of Senator Tim Kaine, 2026-05-19.

   supports · Paragraphs 1-7 (Senate advances war powers resolution May 19, 2026, led by Kaine and Schumer; Kaine cites deaths, injuries and gas prices; Schumer: 'costly, chaotic' war with no plan, objective or legal authority); paragraph 11 (Baldwin: 13 service members dead) · checked 2026-10-26 · source N-wp-03
4. [4]
   Rep. Balint Statement on House Passage of War Powers Resolution to End War in Iran — Office of Representative Becca Balint, 2026-06-03.

   supports · Body paragraphs 1-4 (House passes war powers resolution 215-208 on June 3, 2026, four Republicans joining; Balint's resolution introduced April 30; OMB request for $350 billion in additional war funding) · checked 2026-10-26 · source N-wp-04
5. [5]
   Senate Republicans reject war powers resolution after Trump berates them at Capitol meeting — Associated Press via KRGV, 2026-06-25.

   supports · Paragraphs 2-9 (Senate adopted a resolution Tuesday June 23; Trump confronted Senate Republicans at a Capitol luncheon; Cassidy, one of four Republicans who joined Democrats, received a Vance-Witkoff briefing and voted against a nearly identical resolution Wednesday; Rand Paul voted present; resolution rejected shortly before midnight; Thune: Trump 'pleased'); paragraphs 11-16 (Cassidy: original objectives not achieved; Trump told him to 'sit down' and called him a 'lunatic'; Trump publicly called the meeting 'great') · checked 2026-10-26 · source N-wp-05
6. [6]
   For a 2nd time, House approves resolution to end the war in Iran in a rebuke to Trump — NPR, 2026-07-23.

   supports · Paragraphs 1-4 (second House resolution passes 214-208 on July 23, 2026; Senate discharge attempt fails 47-49; 18 US troops dead, nearly 500 injured); paragraphs 5-7 (Jayapal: 'illegal war' with no clear mission; four Republicans); paragraph 11 (Trump calls votes 'meaningless' and blames 'Trump Derangement Syndrome') · checked 2026-10-26 · source N-wp-06
7. [7]
   Congressional Record, Senate, July 23, 2026: Directing the Removal of United States Armed Forces from Hostilities Within or Against the Islamic Republic of Iran, Motion to Discharge — Congress.gov, 2026-07-23.

   supports · 'Iran' section (Van Hollen moves to discharge S.J.Res. 180; says Congress holds the war power and H.Con.Res. 86 was legally binding; Minab strike killed more than 150 civilians including more than 100 children; gasoline around $4 and diesel above $5; Sheehy: 'We didn't start this war'); 'Vote on Motion to Discharge' (rejected 47-49, July 23, 2026) · checked 2026-10-26 · source N-wp-07
8. [8]
   House votes for a third time to end the Iran war as conflict drags on — Associated Press via ABC7 New York, 2026-09-16.

   supports · Paragraphs 1-2 and 8-15 (third House resolution passes 220-204 on Sept. 15, 2026; seven Republicans; no resolution has reached the president; Trump would almost certainly veto; CBO: more than $38 billion through Aug. 1, $2-3 billion a month, inflation 0.5 points higher into 2027; AP-NORC July poll: most Americans say the war is not worth fighting; Senate passed on its tenth attempt then reversed next day) · checked 2026-10-26 · source N-wp-08
9. [9]
   U.S. Conflict with Iran (R48887) — Congressional Research Service, 2026-09-18.

   supports · 'Issues for Congress: Authorization for Use of Military Force' (House approved three resolutions directing removal of US forces from hostilities with Iran; Senate approved one joint resolution); 'Arms Sales' ($25.3 billion in emergency arms sales bypassed standard congressional review) · checked 2026-10-26 · source N-wp-09