The House of Representatives voted Thursday to direct President Trump to end military action in Iran, with four Republicans joining Democrats in a second congressional rebuke of the war that is now entering its sixth month.
The war powers resolution passed 214-208. The four Republicans who broke ranks were Reps. Tom Barrett of Michigan, Brian Fitzpatrick of Pennsylvania, Thomas Massie of Kentucky, and Warren Davidson of Ohio. Every other Republican voted to sustain the president’s authority to continue the campaign.
The resolution, authored by Rep. Pramila Jayapal of Washington, invokes the War Powers Act of 1973 to require the president to withdraw U.S. forces from hostilities against Iran unless Congress authorizes the use of military force. It is not self-enforcing, a similar resolution passed earlier this year and was ignored by the White House, but it serves as a measure of congressional sentiment.
That sentiment is shifting.
In the early weeks of the war, only a handful of Democrats voted against the conflict. Now, the vote was almost entirely along party lines, with a small but significant Republican defection. The four Republicans who crossed the aisle represent different factions: Fitzpatrick is a centrist who has frequently bucked his party on foreign policy; Massie is a libertarian who opposes all overseas military engagements on principle; Davidson has been an occasional critic of executive overreach; and Barrett represents a district with a significant military presence.
The Senate did not follow suit. A companion resolution stalled in the upper chamber Thursday evening, with Majority Leader John Thune declining to schedule a vote. Republican leadership in the Senate has been notably more deferential to Trump’s war management than their House counterparts.
The vote comes as the Pentagon is seeking $67 billion in supplemental funding for the war, on top of the $37.5 billion already spent. The House rebuke does not block that funding, war powers resolutions and appropriations bills are separate tracks, but it signals that the blank check may not remain blank indefinitely.
Axios reported that the vote reflects “growing GOP unease with the conflict,” particularly as casualty numbers rise and the strategic picture deteriorates. Four U.S. service members have been killed and scores wounded in Iranian strikes on bases across the region.
Trump has not publicly responded to the resolution. The White House declined to comment on the vote.
The practical effect of the House action is uncertain. War powers resolutions have no enforcement mechanism, they rely on political pressure and the threat of defunding, which has not materialized. But the symbolism of a second rebuke, with Republican cover, is not lost on either party. The war is no longer just a Democratic concern.