John Fetterman backs Trump on possible Iran military action, breaking with fellow Democrats

Democrat Sen John Fetterman signals he would support Trump ordering military action against Iran if it breaks the ‘poisonous regime’
PUBLISHED JAN 13, 2026
John Fetterman stressed that it was important to support demonstrators protesting the Iranian regime (Getty Images)
John Fetterman stressed that it was important to support demonstrators protesting the Iranian regime (Getty Images)

WASHINGTON, DC: Democratic Sen John Fetterman publicly split from much of his party during a CNN appearance on Monday, January 12, saying he would support President Donald Trump taking military action against Iran if it was deemed necessary, as anti-regime protests continue to rock the country and the White House weighs its next move.

Speaking on 'CNN News Central', the Pennsylvania Democrat made his comments as the Trump administration warned Iran it was nearing US red lines, citing civilian deaths during the government’s crackdown on protesters.



John Fetterman on Iran's 'poisonous regime'

Fetterman left little room for ambiguity when asked whether he would support Trump ordering military strikes against Iran.

“Sure, absolutely,” he said. “If it continues to make more sense, absolutely. I think I was the only Democrat that fully supported our strike of their Iranian nuclear facilities last year.”



Fetterman argued that previous military action played a critical role in preventing Tehran from advancing its nuclear ambitions. Without such strikes, he said, Iran could have already crossed a dangerous threshold.

“Without those kinds of strikes, Iran could have acquired a nuclear bomb,” he added. “I hope we can all agree that Iran should have never acquired a nuclear bomb.”

U.S. Sen. John Fetterman (D-PA) walks to vote at the U.S. Capitol on October 08, 2025 in Washington, DC. The government remains shut down after Congress failed to reach a funding deal last week. (Kevin Dietsch/Getty Images)
Sen John Fetterman (D-PA) walks to vote at the US Capitol on October 8, 2025, in Washington, DC (Getty Images)

The senator framed his support not just in terms of national security, but also as solidarity with Iranians protesting against their government.

“Iran is one of the world’s top te**orist [underwriters], and now you have that poisonous regime now in spiral, so why wouldn’t we want to support that and those brave protesters?” Fetterman said, adding that hundreds of civilians had reportedly been killed.

CNN host raises concern about strikes undermining protests

CNN anchor Kate Bolduan pushed back during the exchange, relaying concerns from Trump administration officials who have suggested that US military action could ultimately undermine the protest movement by allowing Iran’s leaders to rally nationalist support.

Fetterman acknowledged the risk but said he remained convinced that targeted action could help weaken the regime.

WASHINGTON, DC - APRIL 23: Sen. John Fetterman (D-PA) walks to the Senate chamber at the U.S. Capitol on April 23, 2024 in Washington, DC. The Senate is taking up a $95 billion foreign aid package today for Ukraine, Israel and Taiwan. (Photo by Kevin Dietsch/Getty Images)
John Fetterman (D-PA) walks to the Senate chamber at the US Capitol on April 23, 2024, in Washington, DC (Getty Images)

“I don’t know why we can’t all want to support that, to back them and now bring that awful regime to its knees,” he said.

“They’re so desperate. Now they’ve killed the internet, and now they’re mowing down their own citizens,” Fetterman continued. “I think we can all agree that the world would be better, safer and more just if you could break that regime.”

Fellow Democrat Pat Ryan sharply criticizes John Fetterman’s stance

Fetterman’s remarks drew swift criticism from within his own party. Rep Pat Ryan, a New York Democrat and Iraq War veteran, responded after the CNN interview and said the comments left him deeply angered.

“That p***** me off,” Ryan said, referencing his own military service. “I was on the receiving end of 27 months in combat in Iraq, where I lost friends and many innocent Iraqis lost their lives.”



While Ryan described Iran’s leadership as “evil,” he argued that bypassing Congress when considering military action was unacceptable.

Ryan’s comments underscored a long-running divide among Democrats over the use of force abroad — a divide Fetterman has increasingly been willing to cross.

Trump warns Iran is nearing US red lines

Fetterman’s comments came one day after Trump himself raised the stakes, telling reporters on Sunday that Iran appeared to be “starting to” cross US red lines amid the ongoing unrest.

“They’re starting to, it looks like, and there seem to be some people killed that aren’t supposed to be killed,” Trump said. “These are violent, if you call them leaders, I don’t know if they’re leaders or just if they rule through violence.”

WASHINGTON, DC - JANUARY 29: U.S. President Donald Trump delivers remarks before signing the Laken Riley Act, the first piece of legislation passed during his second term in office, in the East Room of the White House on January 29, 2025 in Washington, DC. Jason Riley and Allyson Philips, the parents of 22-year-old Laken Riley, a University of Georgia nursing student who was murdered in 2024 by an undocumented immigrant, attended the signing ceremony. Among other measures, the law directs law enforcement authorities to detain and deport immigrants who are accused but not yet convicted of specific crimes, if they are in the country illegally. (Photo by Chip Somodevilla/Getty Images)
President Donald Trump delivers remarks before signing the Laken Riley Act, the first piece of legislation passed during his second term in office, in the East Room of the White House on January 29, 2025, in Washington, DC (Getty Images)

Trump warned that any attack on American interests would be met with overwhelming force, while confirming his administration was actively weighing military options.

“We’re looking at some very strong options,” he said. “We’ll make a determination.”

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