President Donald Trump turned a packed airplane hangar in Sioux City, Iowa, into a midterm war room Thursday night, and the Trump Sioux City rally delivered three headlines at once: a warning that the war with Iran could resume after the November 3 midterms, an $8 billion harvest fuel relief program for farmers, and a plea for Iowans to vote as if his own name were on the ballot.
The rally, held at Sioux Gateway Airport with more than a thousand supporters in attendance 12 days before the election, put energy prices, farm country, and the midterm stakes on the same stage.
The Trump Sioux City rally landed at a moment of real political anxiety for Republicans. Iowa’s Senate, House, and gubernatorial races have grown unexpectedly competitive in a state Trump carried comfortably, and the president spent the evening shoring up support even in the ruby-red 4th Congressional District.
Below is everything he announced at the Trump Sioux City rally — the Iran warning, the $8 billion diesel package, the Defense Production Act move, the tax-free red-diesel waiver — plus the extra context most coverage is missing about the wartime law behind the refining money and how the Iran conflict pushed fuel prices past $100 a barrel.
- Trump Sioux City Rally: “We’re Going to Have Iran Finished Very Soon”
- At the Trump Sioux City Rally, the Turnout Pitch: “Pretend I’m on the Ballot”
- $8 Billion Harvest Fuel Relief for Farmers
- Defense Production Act: $150 Million to Expand Diesel and Gasoline Refining
- Tax-Free Red-Dyed Diesel for Farmers and Truckers
- Why Iowa Matters: A Surprisingly Competitive Senate Race in Trump Country
- Extra Knowledge: The Defense Production Act — a 1950 Wartime Law for Oil Refining
- Extra Knowledge: How the Iran War Pushed Fuel Prices Above $100 a Barrel
- What’s Next
- Additional Details
Trump Sioux City Rally: “We’re Going to Have Iran Finished Very Soon”
The most consequential moment of the Trump Sioux City rally had nothing to do with Iowa. Speaking to supporters at Sioux Gateway Airport, Trump suggested the war with Iran — which began in February — could be over soon, or could escalate after the midterms.
“We’re going to have Iran finished very soon. One way or the other — it’s almost insignificant to me which way — but one way or the other, it’s going to be done very soon, and your gasoline prices and your oil is going to come tumbling down,” he said, according to CNN.
Earlier, departing the White House, he told reporters the United States had “knocked the hell out of them, and we may do it a little bit further,” while adding that Iran cannot be allowed to have a nuclear weapon.
The timing is impossible to ignore. Behind the remarks, U.S. officials told CNN that advisers have drawn up plans for renewed strikes on Iran in coordination with Israel — plans that would be executed after the November 3 elections.
Trump himself has publicly pledged not to attack before the midterms, and his framing at the Trump Sioux City rally threads that needle: promising voters the conflict ends “one way or the other,” while explicitly leaving the military option on the table. See StateLineDaily’s earlier reporting on the planned post-midterm strike campaign in our coverage of the Iran deal and the Strait of Hormuz standoff.
The Iran warning at the Trump Sioux City rally was not a throwaway line. It was the lead of the evening’s news coverage precisely because it ties the two issues Trump believes will decide the midterms — energy prices and national strength — into a single sentence.
If gasoline prices “come tumbling down” because the war ends, Republicans claim an economic win. If strikes resume, the administration gets to play the strong-hand card 12 days out. Either way, Trump made sure every voter in the hangar heard the promise first.
At the Trump Sioux City Rally, the Turnout Pitch: “Pretend I’m on the Ballot”
At the Trump Sioux City rally, with his own name absent from the ballot, Trump made himself the issue anyway. “I’m asking you to pretend I’m running,” he told the Sioux City crowd. “Pretend I’m on the ballot,” the Des Moines Register reported. It is the purest expression of his midterm strategy: nationalize every race, make every contest a referendum on his presidency, and hope the turnout machine that carried him in 2024 shows up for other Republicans’ names.
At the Trump Sioux City rally, he paired the plea with an economic argument aimed squarely at the retirement accounts of the suburban and rural voters who will decide tight races: “I would like you to do one thing: get ready to vote and then take a look at your 401ks and what we’ve done for you and then vote,” local outlet KGLO reported.
“There’s not a person in this room that’s going to vote against us.” He also boasted about immigration enforcement and falling violent crime — the same three-legged message (economy, borders, crime) he has carried through every stop of the fall blitz.
The “pretend I’m on the ballot” line from the Trump Sioux City rally is a high-risk, high-reward play. It worked in reverse in 2018, when Trump nationalized the midterms and Democrats took the House. But this time the White House is betting that voters experiencing inflation, high diesel prices, and a wartime economy will treat the election as a verdict on results rather than on the man. For more on how the races are shaping up nationally, see StateLineDaily’s midterm predictions tracker.
$8 Billion Harvest Fuel Relief for Farmers
The centerpiece announcement for the farm audience at the Trump Sioux City rally was an $8 billion harvest fuel relief program, unveiled earlier this week and touted at length on stage. The program is designed to offset soaring diesel prices that have hammered farmers, with roughly $400 million of the refunds flowing to Iowa alone, KGLO reported.
Trump opened his remarks with the pitch: “I know you’re not all farmers, but I love farmers,” he said, adding, “we’re taking care of our farmers,” CBS News reported.
The context around the Trump Sioux City rally explains the urgency. It is still harvest season in Iowa, after a September marked by some of the heaviest rains the state has ever seen — delays that left crops in the field and costs piling up.
Diesel and fertilizer prices have surged since the Iran war began, a financial blow on top of an export squeeze: Iowa farmers were already struggling to sell crops abroad because of last year’s trade wars. The president spoke from a crowded airplane hangar surrounded by sprawling fields, with supporters from the state’s westernmost counties packed around the stage.
The relief money drew cheers in Iowa’s 4th Congressional District, which Trump carried by more than 30 points in 2024 — far exceeding his 13-point statewide margin.
But the Trump Sioux City rally’s real audience was the state’s increasingly contested races, where even ruby-red territory is getting attention because Democrats have made the farm economy a line of attack. An $8 billion program lands as both relief and signal: the White House knows affordability is the midterm’s most dangerous issue for the party in power.
Defense Production Act: $150 Million to Expand Diesel and Gasoline Refining
In what he billed as breaking news at the Trump Sioux City rally, Trump announced his administration would use the Defense Production Act to release $150 million to expand American refining capacity. “In more breaking news, my administration is using the Defense Production Act to release $150 million to increase American refining capacity to produce more diesel and more gasoline at record levels,” he said, to extended cheers, KGLO reported.
Energy Secretary Chris Wright said the money would be deployed alongside private industry to bolster existing energy infrastructure.
The determination behind the Trump Sioux City rally announcement, issued under Section 303 of the Defense Production Act of 1950, waives the law’s standard requirements for the specified petroleum projects so the administration can move financial support quickly. It covers exploration and production, gathering and transmission pipelines, fuel storage facilities, and marine terminals, coincodex reported.
Notably, the memorandum does not identify the specific projects that will receive funding or say how much additional crude oil the measures could bring to market.
The Trump Sioux City rally marked his second use of the Defense Production Act for the domestic oil industry this year — the first came in April, when Brent crude was trading around $95 a barrel.
Vice President JD Vance said last week the administration also planned to invoke the law to expand a Texas refinery operated by Delek US Holdings. The government still has additional financial backing available through legislation Trump signed last year, which included $1 billion in DPA funding for energy projects deemed important to national security.
Tax-Free Red-Dyed Diesel for Farmers and Truckers
The third energy announcement at the Trump Sioux City rally was the most immediately tangible for the crowd: a waiver letting drivers buy untaxed “red-dyed” diesel that is normally permitted only for off-road vehicles — “allowing farmers, truckers and anyone else to fill up diesel totally tax-free,” Trump said, CBS News reported.
Red-dyed diesel is chemically identical to regular diesel but sold without federal and state highway taxes, which is why its use has always been restricted to farm equipment, construction machinery, and other off-road vehicles — with steep penalties for anyone caught running it in a highway truck.
A waiver opening it to “farmers, truckers and anyone else” effectively suspends the fuel-tax system for diesel users, trading highway trust fund revenue for immediate pump-price relief. With diesel prices surging since the Iran war began, the White House told the Trump Sioux City rally crowd it is betting voters will feel the difference at the pump within days, not months.
Economists will argue about the revenue hole this leaves in transportation funding, but for the Trump Sioux City rally audience, politically it is a clean hit: the relief flows to the exact workers — farmers and truckers — whose costs have risen fastest and whose votes Republicans need most in the Midwest.
The waiver, the $150 million refining push, and the $8 billion relief program together form a three-layer energy pitch: tax relief now, refining capacity soon, and direct payments to farmers in between.
Why Iowa Matters: A Surprisingly Competitive Senate Race in Trump Country
The Trump Sioux City rally was officially aimed at Iowa’s top Republican candidates, including Senate nominee Ashley Hinson and gubernatorial nominee Zach Lahn. Trump called Hinson “fantastic,” pointed her out several times during his speech, and invited her on stage.
“We are ready to make sure we do not send Josh Turek to the U.S. Senate in 12 days, aren’t we? We are going to make sure he doesn’t get that promotion,” Hinson told the crowd, adding, “The president already said it, right, but Josh Turek is too liberal for Iowa,” KGLO reported.
The fact that Trump is spending the final stretch shoring up Iowa — with the Trump Sioux City rally as the centerpiece — tells its own story.
The state gave him a 13-point statewide win in 2024, yet key Senate, House, and gubernatorial races have grown surprisingly competitive — close enough that the president is looking to boost support even in the most devoted corners of the map. Hinson’s framing of the race as a 12-day sprint against a “too liberal” opponent is the standard closing argument, but it only works if the base turns out.
That is what the “pretend I’m on the ballot” pitch at the Trump Sioux City rally is really about.
The White House knows midterm turnout is the entire ballgame: millions of Americans have already voted early, and the campaigns now have less than two weeks to bank the rest. A rally in deep-red Sioux City is not about persuading swing voters — it is about making sure the most loyal voters in the state feel personally summoned.
Read StateLineDaily’s midterm predictions for the national picture the Iowa ground game fits into.
Extra Knowledge: The Defense Production Act — a 1950 Wartime Law for Oil Refining
Most coverage of the $150 million refining announcement stops at the dollar figure. What makes the move genuinely unusual is the legal instrument: the Defense Production Act of 1950, a Korean War-era statute that gives the president sweeping authority to direct private industry in the name of national defense.
Under Section 303 — the provision Trump invoked — the president can provide financial support to expand domestic production of resources deemed critical to national defense, and the latest determination waives the law’s standard requirements so money can move fast, coincodex reported.
The memorandum unveiled around the Trump Sioux City rally builds on a national energy emergency Trump declared on January 20, 2025, arguing that America’s energy infrastructure faces financing constraints, lengthy development timelines, permitting delays, and supply chain limitations that could prevent the industry from responding quickly enough to a crisis. That framing is doing heavy legal lifting: it is what lets a wartime mobilization law reach into petroleum refining.
The last administration to stretch the DPA this far into energy markets on a regular basis used it for baby formula, semiconductors, and heat pumps — never for expanding oil refineries.
There is also a quiet admission buried in the details. The memorandum does not name the projects that will get funded or estimate how much new crude the measures could bring to market — and the Department of Energy’s expectation of “millions of gallons per day” of additional refining output is a projection, not a contract.
Refining capacity cannot be built in 12 days; even debottlenecking existing plants takes months. The $150 million trumpeted at the Trump Sioux City rally is better understood as a midterm signal to energy markets and voters than as a physical fix to pump prices before November 3.
Extra Knowledge: How the Iran War Pushed Fuel Prices Above $100 a Barrel
The second piece of context the Trump Sioux City rally coverage underplays is the sheer scale of what the Iran war did to fuel markets. Oil prices have blown past $100 a barrel — Brent crude touched $113, and the U.S. benchmark West Texas Intermediate also traded above $100, coincodex reported.
In April, when the administration first invoked the Defense Production Act for petroleum, Brent was around $95. Six months of conflict later, the market has priced in a sustained disruption.
The transmission mechanism runs straight through the Strait of Hormuz, the narrow waterway through which roughly a fifth of the world’s oil flows — the same strait at the center of the on-again, off-again Iran deal Trump has been negotiating. Every escalation headline adds a “war premium” to crude, and crude is the dominant input cost for both diesel and gasoline — the price pain behind the Trump Sioux City rally’s energy announcements.
Diesel got hit hardest because it is also the fuel of freight, farming, and heating — which is why Iowa farmers, who burn diesel in tractors and combines and pay fertilizer prices tied to natural gas, felt the war at both ends of the ledger. For the broader inflation picture, see StateLineDaily’s report on September inflation jumping to 3.7%.
That is why Trump’s “tumbling down” promise at the Trump Sioux City rally is the sentence the whole evening was built around. It promises voters that the pain at the pump is a wartime artifact that ends when the war ends, one way or the other.
Whether markets believe that depends on what happens after November 3 — which is exactly the question Trump declined to answer, except to say Iran will be “finished,” somehow, “very soon.”
What’s Next
Will the U.S. strike Iran after the midterms?
Trump has pledged repeatedly not to attack before November 3, and U.S. officials have told CNN that advisers have drawn up coordinated strike plans with Israel for execution afterward. The Sioux City remarks — “we may do it a little bit further” — keep that option publicly alive without committing to it.
When does the $8 billion harvest relief reach farmers?
The program was unveiled earlier this week, and the administration says about $400 million will flow to Iowa alone. The White House has not published a full distribution timeline; farmers should watch for USDA guidance on eligibility and application windows in the coming days.
How fast can the $150 million in refining money affect prices?
Slowly. Refining projects take months to years to expand output, and the memorandum names no specific projects. The red-dyed diesel waiver is the near-term lever — it cuts pump costs immediately by suspending fuel taxes — while the DPA money is a longer-term capacity bet.
Does the Iowa Senate race really need a Trump rally?
The Hinson campaign clearly thinks turnout is the risk: holding the Trump Sioux City rally in a district Trump won by 30 points is a base-mobilization move, not a persuasion play. With millions already voting early nationwide and 12 days left, both parties are now in pure get-out-the-vote mode.
Additional Details
Description: President Donald Trump headlined the Trump Sioux City rally at Sioux Gateway Airport in Sioux City, Iowa, on October 22, 2026, warning the Iran war could resume after the midterms,
unveiling an $8 billion harvest fuel relief program, invoking the Defense Production Act for $150 million in refining capacity, waiving taxes on red-dyed diesel, and urging Iowans to “pretend I’m on the ballot” 12 days before the November 3 elections.
- Date: Thursday, October 22, 2026 (evening)
- Location: Sioux Gateway Airport hangar, Sioux City, Iowa
- Attendance: More than 1,000 supporters (per KGLO)
- Days to midterms: 12 (Election Day: November 3, 2026)
- Iran warning: “We’re going to have Iran finished very soon. One way or the other” (CNN)
- Turnout pitch: “I’m asking you to pretend I’m running. Pretend I’m on the ballot” (Des Moines Register)
- Harvest fuel relief: $8 billion program; ~$400 million for Iowa
- Defense Production Act: $150 million for diesel/gasoline refining capacity (Section 303); Energy Secretary Chris Wright
- Red-dyed diesel waiver: untaxed diesel opened to “farmers, truckers and anyone else”
- Iowa 2024 margin: Trump +30 in the 4th District; +13 statewide
- Candidates spotlighted: Senate nominee Ashley Hinson; gubernatorial nominee Zach Lahn; opponent Josh Turek
- Oil prices: Brent touched $113; WTI above $100 (per coincodex)