U.S. Rep. Ashley Hinson (R-Iowa) is calling for an "immediate" end to President Donald Trump's war with Iran — a notable stance from a congresswoman who has voted with the president more often than not, including by signing off on his Big, Beautiful Bill Act of 2025.

Hinson is running for the U.S. Senate seat being vacated by Sen. Joni Ernst, and with the 2026 midterms roughly a month and a half away, she is making an effort to show some independence from Trump.

In a Monday morning post on X, Hinson wrote, "Iowans are being squeezed and shouldn't have to foot the bill at the pump or the checkout line for the war in Iran. We need to use every option at our disposal to provide some relief from high prices. That includes suspending the gas tax, pausing diesel exports, unleashing E-15 everywhere we can, reinstating the $1/gallon biodiesel tax credit, and creating a diesel relief program to help our farmers and truckers being crushed by the high costs. While doing this, we should also ensure our highway trust fund is replenished, so that Iowans don't suffer from crumbling roads and bridges while relief comes our way now."

She continued, "These actions to lower costs are needed ASAP, and the war needs to be brought to a successful and immediate end. I am working every day to deliver bipartisan results for Iowans and I will with anyone who is ready to tackle this challenge immediately."

Several of the remedies she listed map directly onto Iowa's farm economy. E-15 is gasoline blended with 15 percent ethanol, so wider availability expands a market for the state's corn crop, while the $1/gallon biodiesel tax credit supports a fuel drawn heavily from soybeans — another cornerstone of Iowa agriculture. The diesel measures reach the trucking side of that same chain, the link between the state's harvest and the rest of the country.

Trump launched the war against Iran more than six and a half months ago, in late February. He promised a quick, brief military operation, but the conflict is showing no signs of wrapping up, and it has pushed fuel prices higher at a time when inflation remains a major source of frustration for voters. Fuel costs carry that reach because diesel powers much of the nation's freight and farm equipment, so pump prices and checkout-line prices tend to rise together — the squeeze Hinson described.

Although Trump won Iowa in 2016, 2020 and 2024, Democratic strategists believe they have a shot at flipping the Senate seat Ernst currently holds, and they are optimistic about their nominee, Josh Turek. To regain control of the U.S. Senate, Democrats need to flip at least four GOP-held seats while holding every seat they are defending — and they see the Iowa race as in play.

An Emerson College/Nexstar Media poll released earlier this month showed Hinson with a 5 percent lead over Turek, though a recent YouGov poll found Turek with a 2 percent lead over Hinson. With Election Day weeks away and the surveys pointing in opposite directions, the race heads into its final stretch unsettled — with the duration of the war, and the prices flowing from it, the very terms on which Hinson has chosen to make her case.