WASHINGTON | The Senate again declined to advance a measure aimed at limiting President Donald Trump’s authority over the Iran war, but the latest vote showed that opposition is no longer confined to Democrats.
Reuters reported that the Senate voted 50-49 against advancing a Democratic-led war powers resolution. Three Republicans — Rand Paul, Susan Collins and Lisa Murkowski — joined nearly all Democrats in support of the measure, while Democrat John Fetterman opposed it.
The vote came after the 60-day framework of the War Powers Act had become central to the debate. Supporters of the resolution argued that Congress has a constitutional role in authorizing prolonged military action. Opponents said the administration’s position remained lawful and that the measure would undercut U.S. leverage while the conflict remains active.
The politics are difficult for both parties. Democrats can frame the vote as a constitutional and accountability issue. Republicans who back Trump can frame it as a national-security vote. Republicans who broke ranks can argue that war authority should not be open-ended regardless of which party controls the White House.
The vote also landed as Trump arrived in China for talks that include Iran. That timing matters because congressional debate over war powers can affect how adversaries, allies and negotiating partners read the president’s room to maneuver.
The narrow margin does not change policy on its own. It does, however, show that the Iran war is becoming a recurring congressional pressure point rather than a one-day floor fight. Reuters reported that the latest vote followed multiple prior Republican blocks of similar efforts this year.
What remains unclear is whether the dissent grows enough to force a different legislative result. For now, the administration retains the political position it needs in the Senate, but the vote suggests that support is not without strain.
Additional Reporting By: Reuters; Associated Press