Trump's Economic Shield Cracks As Gas Prices And Iran Standoff Threaten Midterm Fortunes

As we continue to 'enjoy' expensive gas across the country thanks to a broken campaign promise not to start new wars, President Donald Trump enters the 2026 midterm campaign with an unfamiliar vulnerability: voters are feeling the pain.

High gasoline prices, fueled by the prolonged U.S. military confrontation with Iran and disruptions in the Strait of Hormuz, have turned inflation into a daily political problem for the White House. Trump's approval ratings have fallen near the lowest point of either of his presidential terms, with especially sharp declines in approval over the economy - long one of his strongest political defenses. Public frustration over affordability, a concern that helped return him to the White House, has not eased.

Source: RealClearPolitics

The White House, meanwhile, is touting tax refunds delivered under last year's legislation, and the administration's promise of abundant domestic energy. But those messages have been overshadowed by the reality on Main St. 

"I think the president was being truthful when he said he really didn't care about the midterms," said Mick Mulvaney, former acting White House chief of staff. "But House and Senate Republicans do care. And if gas is still north of $4 by Labor Day, everybody in town knows that means trouble for the incumbent party. Big trouble."

Even if the Iran war ended tomorrow, some economists think that the damage already done to oil infrastructure - and the risks of renewed fighting, will keep upward pressure on prices. 

"We think that the drag on the economy due to the war will weigh heavily on household consumption among middle-class, working-class and the working poor ahead of the November congressional election," said Joseph Brusuelas, chief economist at RSM US.

What's Going Well

Unemployment is still low by historical standards, with employers adding 172,000 jobs in May, capping the strongest three-month hiring stretch in more than two years. Separately, the household survey showed native-born employment rising by 294,000 in May, while foreign-born employment fell by 176,000. (compare April to May, table A-7). Consumer spending has also held up, helped in part by larger tax refunds for many households.

Artificial intelligence investment - albeit a massive circle-jerk, continues to drive manufacturing expansion, producing the longest stretch of factory growth since 2022 and helping push stock markets to record highs. Trump frequently points to those gains as evidence that his economic program is working.

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— zerohedge (@zerohedge) June 9, 2026

But the benefits have been uneven. The share of national income going to workers through wages and salaries sits at an all-time low, reinforcing concerns about a K-shaped recovery. Corporate profits and asset values have surged for higher-income Americans, while many families continue to feel squeezed by everyday costs.

"When moms and dads lie down to sleep at night and can't, one of the things they're most worried about is the cost of living," Louisiana Sen. John Kennedy told Bloomberg. "I think we have a good story to tell on what we've done... but I wish the president would talk more about it."

And here come Midterms...

Republicans hold a narrow House majority and face the historical headwind that typically confronts a president's party in midterm elections. Trump has warned that a Democratic House could pursue impeachment, as it did during his first term. The Senate majority appears more secure, but it could still be tested if economic frustration deepens in key states.

That said, Trump is hardly limping into the midterms. Recent Republican primaries have shown his grip on the GOP remains intact, from Trump-backed Ed Gallrein’s ouster of Rep. Thomas Massie in Kentucky, to Andy Barr’s win in the Kentucky Senate primary after Trump’s late endorsement, to Tommy Tuberville’s landslide in the Alabama governor primary. But primary dominance may not translate to general-election resilience, especially if independents and working-class swing voters are voting on gas prices, grocery bills, mortgage rates and war fatigue.

An idea: quickly end the war?