Senate Republicans vote down legislation to halt Iran war in Congress’ first vote on the conflict

Published 5:31 pm Wednesday, March 4, 2026

People watch as smoke rises on the skyline after an explosion in Tehran, Iran, Saturday, Feb. 28, 2026.(AP Photo)

Senate Republicans voted down an effort Wednesday to halt President Donald Trump’s war against Iran, demonstrating early support for a conflict that has rapidly spread across the Middle East with no clear U.S. exit strategy.

The legislation, known as a war powers resolution, failed on a 47-53 vote tally. The vote fell mostly along party lines, though Republican Sen. Rand Paul of Kentucky voted in favor and Democratic Sen. John Fetterman of Pennsylvania voted against.

The war powers resolution gave lawmakers an opportunity to demand congressional approval before any further attacks are carried out. The vote forced them to take a stand on a war shaping the fate of U.S. military members, countless other lives and the future of the region.

“Today every senator — every single one — will pick a side,” Senate Democratic Leader Chuck Schumer said before the vote. “Do you stand with the American people who are exhausted with forever wars in the Middle East or stand with Donald Trump and Pete Hegseth as they bumble us headfirst into another war?”

Sen. John Barrasso, second in Senate Republican leadership, said during the debate that GOP senators would send a message that Democrats are wrong for forcing a vote on the war powers resolution.

“Democrats would rather obstruct Donald Trump than obliterate Iran’s national nuclear program,” he added.

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