War Secretary Pete Hegseth has appeared at the Pentagon lectern three times this week to vigorously defend President Trump's ongoing military campaign against Iran, forcefully rejecting accusations that the U.S. is plunging into another "endless war" like those in Iraq and Afghanistan.
"To the media outlets and political left screaming ‘endless wars’—stop. This is not Iraq. This is not endless," Hegseth declared Monday. "I was there for both. Our generation knows better, and so does this president."
The briefings come amid the escalating U.S.-Israeli operation against Iran—now in its early days—that has drawn criticism for potentially dragging America into a prolonged Middle East conflict, despite Trump's campaign vows to avoid such entanglements.
'We have only just begun to fight and fight decisively,' US War Secretary Pete Hegseth said, adding that Iran was making a mistake if it believed that the US could not sustain the ongoing war pic.twitter.com/JA0GLhaiBW
— GENERAL OF THE U.S. ARMY TOM S. GATES ★ 🦅🇺🇸🇺🇸 (@GENTomSGates83) March 6, 2026
Hegseth has used his veteran status as a former National Guardsman who served in Iraq and Afghanistan to push back on those concerns, positioning himself as a credible voice assuring the public that this fight has clear, limited objectives—unlike past wars.
Hegseth's emergence as the administration's key public defender follows a rocky start to his tenure. In the months after Trump's 2024 victory, he was among the most controversial Cabinet nominees, narrowly surviving a contentious confirmation battle over his limited experience, views on women in the military, and other issues. He faced fallout from sharing sensitive operational details in a Signal chat that accidentally included a journalist, dismissed several aides amid internal leaks and infighting, and stumbled diplomatically by getting out ahead of Trump on Ukraine and NATO matters. He has also denied separate accusations of war crimes related to earlier U.S. strikes on alleged drug boats in the Caribbean.
Yet those very controversies have made him an effective spokesman now, bolstering Trump's support for him. Analysts note that Hegseth's background helps reassure war-weary Americans while keeping adversaries uncertain.
"Especially after the wars in Iraq and Afghanistan, Americans are rightly worried about getting into another prolonged conflict without clear objectives," said Rosemary Kelanic, director of the Middle East program at Defense Priorities, a group critical of U.S. military overreach abroad. "Relying on Hegseth to brief the press may give Trump more wiggle room to keep U.S. options open and the Iranians guessing as to the U.S.’s next moves."
Hegseth has not fully embraced traditional press engagement. His briefings prioritize seating for Trump-friendly outlets in the front rows, while mainstream reporters are placed in the back and rarely called on.