Several Republican candidates in competitive midterm races called for an end to the U.S. war in Iran on Monday and Tuesday. The statements come as the conflict nears its seven-month mark, coinciding with public frustration over high inflation and record-high diesel prices. While these candidates urged a swift resolution to lower energy costs, President Donald Trump maintained his strategy, stating at the United Nations General Assembly on Tuesday that he believes a deal could be reached after the November elections.
The war began in late February with strikes ordered by President Trump, who initially predicted the conflict would last four to five weeks. Most congressional Republicans originally supported the action, though a temporary truce collapsed in July, leading to sustained combat and elevated oil prices. Recent polling by Reuters/Ipsos placed the president's approval rating at 32%, a career low, while a July CBS News poll indicated 67% of Americans wanted the conflict to end immediately.
Michigan Senate candidate Mike Rogers and Iowa Senate candidate Rep. Ashley Hinson both issued statements on Monday calling for a quick end to the war to lower fuel prices. Rogers, who previously supported the president's authority to conduct the war, stated in a campaign ad that "energy costs will plummet" once the conflict ends. Hinson, who has voted six times against House measures to curb war powers, said Iowans should not have to "foot the bill at the pump." Other candidates, including Michigan gubernatorial nominee John James and Wisconsin gubernatorial candidate Rep. Tom Tiffany, echoed these calls on Tuesday, with Tiffany stating it is "time to come home."
The shift in rhetoric affects voters in battleground states like Michigan, Iowa, and Wisconsin who are experiencing the economic impact of the seven-month conflict. Agriculture sectors in states like Iowa are affected, as farmers face soaring costs for fertilizer and diesel. For a typical household, these energy disruptions have contributed to gas prices hitting $5 a gallon in some regions.
The scale of the political shift is evidenced by recent legislative actions where seven House Republicans, including Reps. Nancy Mace, Mariannette Miller-Meeks, and Zach Nunn, voted with Democrats last week to block further military action without congressional authorization. This internal party pressure represents a departure from the start of the war, when only a few Republicans like Sen. Rand Paul and Rep. Thomas Massie dissented. The outcome of these midterm races will determine which party controls narrow majorities in the House and Senate.
What happens next depends on the results of the November midterm elections and the president's subsequent decision between pursuing a deal or further escalation. President Trump told the U.N. General Assembly on Tuesday, September 22, 2026, that Iran is "waiting to see" the election results before negotiating. In the interim, candidates like Hinson and Rogers are proposing immediate domestic policy changes, such as suspending gasoline taxes and pausing U.S. diesel exports.