Senate advances measure limiting Trump Iran powers

Summary

Senators voted 50-47 to advance a measure requiring congressional approval for U.S. hostilities against Iran.

Why this matters

The vote reflects growing Senate scrutiny of presidential war powers and Congress’ constitutional role in authorizing military action. It also signals political pressure over any potential expansion of U.S. involvement in Iran.

The Senate on Tuesday advanced a resolution to limit President Trump’s war powers in Iran, the first time Democrats had cleared that procedural hurdle after seven earlier attempts.

Senators voted 50-47 to discharge the resolution from committee. Four Republicans — Sens. Susan Collins of Maine, Lisa Murkowski of Alaska, Rand Paul of Kentucky, and Bill Cassidy of Louisiana — joined most Democrats in support. Sen. John Fetterman of Pennsylvania was the only Democrat to oppose it.

The vote was Cassidy’s first in favor of advancing a war powers resolution. It came days after he fell short of enough support to reach a runoff in Louisiana’s Republican Senate primary, where Trump had endorsed one of his opponents.

Three Republicans — Sens. John Cornyn of Texas, Tommy Tuberville of Alabama, and Thom Tillis of North Carolina — did not vote.

Senate Minority Leader Chuck Schumer said in a statement after the vote: “Vote by vote, Democrats are breaking through Republicans’ wall of silence on Trump’s illegal war. Today proved our pressure is working: Republicans are starting to crack, and momentum is building to check him. We are not letting up.”

The resolution, led by Sen. Tim Kaine, D-Va., would direct the president to “remove the United States Armed Forces from hostilities within or against Iran, unless explicitly authorized by a declaration of war or a specific authorization for use of military force.”

The measure still faced additional Senate action. Even if both chambers approved it, Trump would be expected to veto it. Democrats said the vote was still significant and could affect the president’s decision-making.

The vote came after Trump said Monday that the U.S. would not proceed with “scheduled” attacks on Iran on Tuesday, though he said he was “an hour away” from deciding whether to order new strikes.

 

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