Can The Senate Really Stop Trump’s Iran War, Or Is The Vote Meaningless?

Night aerial view of Tehran under heavy bombardment. U.S. and Israeli jets streak across the sky as massive explosions and fireballs erupt from military sites below.

On Saturday, the U.S. and Israel launched joint airstrikes on Iran without Congressional approval. The attacks killed Supreme Leader Ali Khamenei and other top leaders. 6 U.S. servicemembers also died, sparking a fierce political fight in Washington.

Senator Tim Kaine stands at the Senate podium with his hand on his chest, delivering an emotional plea. Chuck Schumer watches sternly from his desk in the background.

On Monday, Senator Tim Kaine urged the Senate to oppose more Iran strikes. Chuck Schumer warned Trump’s campaign could repeat mistakes of the Iraq and Afghanistan wars, urging Congress not to start another long conflict.

Lindsey Graham gestures assertively while Mike Johnson nods in agreement at a Capitol press conference. Reporters thrust phones and recorders toward them.

Most Republicans supported Trump’s Iran strikes. Lindsey Graham urged lawmakers to let Trump finish the mission. Speaker Mike Johnson said he had votes to defeat a similar House resolution Thursday, calling limits on the president dangerous.

A high-angle wide shot of the Senate chamber. Rand Paul stands alone in the center aisle while four Republican seats are highlighted with a golden glow.

Passing the resolution needed 4 Republican votes beyond Rand Paul. John Fetterman said he would oppose it. In January’s Venezuela vote, 5 Republicans first supported it, but 2 switched after Trump’s social media pressure.

Over-the-shoulder shot of Senator Chris Murphy facing Marco Rubio and Pete Hegseth in a briefing room. A military map of Iran with strike zones is on the screen.

On Tuesday, Marco Rubio and Pete Hegseth briefed senators about the Iran campaign. Chris Murphy warned the conflict could last long and accused the administration of showing “contempt for Congress” by avoiding authorization.

A sweeping view of the Senate during the vote. Tim Kaine prays with clasped hands, Rand Paul raises his hand, and the presiding officer's gavel is frozen mid-strike.

On Wednesday, the Senate began its first vote on a war powers resolution to stop more Iran strikes. With 7 similar resolutions failing since June and a possible Trump veto, the measure’s success remained highly uncertain.