A growing number of Republicans are distancing themselves from the ongoing US war with Iran, with three more GOP members backing a war powers resolution and one lawmaker proposing to impeach the defense secretary.
Key facts
- Three Republicans who had not backed previous efforts voted to pass the House's sixth war powers resolution on Tuesday evening.
- The resolution aims to force President Donald Trump to withdraw US troops from the conflict with Iran.
- A Republican who lost his primary after clashing with Trump proposed impeaching Defense Secretary Pete Hegseth.
- The impeachment proposal alleges constitutional transgressions, including prosecuting the war without congressional authorization.
- Republican concern is growing that the conflict is a liability ahead of the midterm elections, according to the Guardian.
A widening group of Republicans is signaling that the ongoing US war with Iran has become a political liability for their party, according to the Guardian. As the conflict drags on, more GOP members are breaking ranks to push back against President Donald Trump’s handling of the war.
On Tuesday evening, the House of Representatives considered its sixth war powers resolution intended to force Trump to withdraw troops from the conflict. Three Republicans who had not supported previous efforts broke with their party to vote the measure to passage.
The shift marks a notable change from earlier votes, where those same members had declined to support similar resolutions. Their decision to back this latest effort underscores growing discomfort within the party as the war continues.
Earlier that same day, a Republican who had lost his primary after repeatedly clashing with Trump proposed impeaching Defense Secretary Pete Hegseth. The proposal alleged a variety of constitutional transgressions, including prosecuting the war against Iran without congressional authorization.
The developments come as the midterm elections approach, with the Guardian reporting that the ranks of Republicans viewing the conflict as a burden for their party continue to grow. The pattern of repeated war powers resolutions reflects sustained efforts within Congress to reassert authority over the use of military force.
Taken together, the votes and the impeachment proposal suggest that opposition to the war is no longer confined to Democrats or a small number of Republican dissenters, but is spreading within the GOP as the election looms.
Why it matters
The growing Republican dissent signals that a foreign conflict backed by the president is becoming a domestic political flashpoint within his own party. As the midterms approach, how lawmakers position themselves on the war could shape both election outcomes and the balance of power over US military decisions.
Frequently asked questions
What is a war powers resolution?
According to the sources, it is a measure Congress can use to force the president to withdraw troops from a conflict. The House considered its sixth such resolution regarding the war with Iran on Tuesday evening.
How many Republicans changed their vote?
Three Republicans who had not supported previous efforts broke with their party to vote the latest war powers resolution to passage.
Who was targeted by the impeachment proposal?
Defense Secretary Pete Hegseth. A Republican who lost his primary after clashing with Trump proposed impeaching him, alleging constitutional transgressions including prosecuting the war without congressional authorization.

