GOP cracks emerge as Trump escalates Iran threats

Divisions within the Republican Party are beginning to surface as Trump Iran threats intensify, with Senator Ron Johnson publicly breaking with Donald Trump over the prospect of targeting civilian infrastructure.

The rare criticism from a close ally comes as Democrats ramp up pressure on Congress to intervene, warning that the conflict risks spiraling further without legislative oversight.

Republican unease over targeting civilians

Johnson voiced concern about Trump’s escalating rhetoric, particularly threats to strike bridges and power plants in Iran. Speaking on a podcast, he said he hoped the president’s comments were merely “bluster.”

“I do not want to see us start blowing up civilian infrastructure,” Johnson said, emphasizing that the conflict should not be directed at the Iranian population.

His remarks stand out given his typically strong alignment with Trump, signaling unease among some Republicans over the direction of the conflict.

Democrats push for urgent congressional action

Democratic leaders sharply condemned the president’s warnings, including his statement that “a whole civilization will die tonight.”

Chuck Schumer called Trump’s rhetoric dangerous, while Hakeem Jeffries urged Republicans to act immediately to halt what he described as a “reckless war of choice.”

Several lawmakers demanded that Congress return from recess to debate the conflict, arguing that continued military action without authorization raises constitutional concerns.

Growing backlash beyond Capitol Hill

Criticism has also emerged from conservative voices. Media figure Tucker Carlson denounced Trump’s language as excessive, while Representative Marjorie Taylor Greene suggested the rhetoric crossed a dangerous line.

At the same time, some Republicans have signaled limits to their support. Senator John Curtis indicated he would not back prolonged military action without congressional approval.

As the conflict enters its sixth week, the political debate in Washington is intensifying alongside the war itself — with mounting questions over strategy, legality and the risks of further escalation.