Republican senators are increasingly expressing doubts about Pete Hegseth, President Trump's nominee for Secretary of Defense, as the military conflict with Iran continues without a clear end. Several GOP lawmakers, speaking on condition of anonymity, said they are worried that Hegseth lacks the experience needed to manage a prolonged war. The erosion of support threatens to delay or derail his confirmation in the Senate, where Republicans hold a slim majority. The Iran war, now in its sixth month, has caused mounting casualties and budget strains, prompting concerns on Capitol Hill about the administration's strategy. Hegseth, a former Fox News host and Army veteran, has faced criticism over his past statements on military engagement and his limited high-level defense management experience. The White House has defended Hegseth as a loyal and capable leader, but senators from both parties are demanding more details on his plans for de-escalation. The situation underscores the growing tension between the executive branch and Congress over war powers and oversight.
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GOP Senators' Confidence in Hegseth Erodes as Iran War Drags On
Published July 28, 2026 at 12:03 PM UTC