House votes 215-208 to end Iran war, rebuking Trump on war powers

The House for the first time voted to force President Donald Trump to end military operations against Iran, a direct challenge to the commander in chief's authority that shows growing unease with a three-month conflict Congress never authorized.

The 215-208 tally Wednesday marked the first time either chamber has passed a war powers resolution since the Feb. 28 launch of strikes against Tehran. Four Republicans — Representatives Thomas Massie of Kentucky, Brian Fitzpatrick of Pennsylvania, Tom Barrett of Michigan and Warren Davidson of Ohio — joined every Democrat in supporting the measure, which directs Trump to remove U.S. forces from hostilities with Iran unless Congress explicitly authorizes further action.

"The president's reckless and costly war of choice has cost everyday Americans hundreds, if not thousands of dollars more in increased costs, particularly as it relates to gas prices," House Minority Leader Hakeem Jeffries, a New York Democrat, told reporters Tuesday. "This war — this reckless and costly war of choice — needs to end today."

The national average for a gallon of gasoline stood at $4.26 on Wednesday, up from $3.14 a year ago, according to the American Automobile Association, as the conflict disrupted shipping through the Strait of Hormuz — a chokepoint handling about 21% of global oil trade. The war has cost U.S. taxpayers more than $100 billion, Jeffries said. Democratic critics have seized on the economic toll to attack Trump for abandoning campaign pledges to avoid overseas entanglements and cut costs for working-class families.

The resolution, designated as a concurrent measure, now heads to the Senate, where a similar joint resolution advanced on a procedural vote last month after Senator Bill Cassidy, a Louisiana Republican, flipped his position days after Trump helped defeat him in the state's GOP primary. The Senate has not yet scheduled a final vote. Unlike the House's concurrent version, the Senate's joint resolution would carry the force of law if signed — though Trump is expected to veto it.

War Powers Act Deadline Expired in May

The push to end the conflict rests on the 1973 War Powers Act, which authorizes presidents to launch military operations without congressional approval for 60 days, with a 30-day extension. That window closed in early May, leading war critics to argue the campaign is now illegal. The White House has countered that the conflict ended when Trump called for a ceasefire on April 7, describing the resolution as an "unconstitutional legislative veto" over executive authority.

"The hostilities that began on February 28, 2026, have terminated with the ceasefire ordered by the president on April 7, 2026," the White House wrote last month in a statement opposing the Meeks bill.

Secretary of State Marco Rubio warned Wednesday that passing the resolution would signal to Tehran that the administration's "hands are going to be tied," potentially undermining nuclear negotiations. Iran has agreed to discuss aspects of its nuclear program for the first time, Rubio said.

GOP Defections Signal Midterm Anxiety

The four Republican defections reflect a growing willingness among GOP lawmakers to break with Trump as the midterm election season intensifies. The shift is not happening within the Republican base, which overwhelmingly supports the war, but independents have soured on the conflict as it drags on — a warning sign for vulnerable Republicans. The last time a similar number of House Republicans broke with a president of their own party on a war powers vote was during the 2019 Yemen resolution, when 16 Republicans joined Democrats.

The erosion of GOP unity extends beyond the Iran conflict. Senate Republicans this week stripped $1 billion for Trump's White House ballroom from the budget package, and Trump officials abandoned a proposed $1.8 billion "weaponization" fund after facing bipartisan opposition.

The House is also expected to consider a separate war powers resolution this week to block U.S. action in Lebanon, where Israel's conflict with Iran-backed Hezbollah militants has broadened.

This article is for informational purposes only and does not constitute investment advice.