Mike Rogers is trying to thread one of the hardest political needles in Michigan: remain a Trump-backed Republican while openly arguing that President Donald Trump’s tariff fight with Canada has gone too far. After first declaring in an October 7 campaign ad that “Canada is not our enemy” and that the tariff war should end, Rogers reinforced the message at the Detroit Economic Club on October 20, saying the dispute is not helping Michigan or its automobile industry.
The shift matters because Michigan’s relationship with Canada is unusually deep. Factories, trucks, tourists, suppliers and families move across a border that functions less like a distant international frontier than part of everyday economic life. As the Senate race tightens, Rogers is betting that opposing the Canada tariffs can be framed not as a rejection of Trump, but as a defense of Michigan.
Rogers Has Turned a Break With Trump Into a Michigan Message
Rogers’ October 7 advertisement was designed to look unmistakably local. Sitting at a neighborhood bar with a Labatt beer, he invoked the Detroit Red Wings before saying Michigan understands that Canada is not an enemy and calling for the tariff war to end immediately. The ad was more than a stylistic change. Reuters described it as a significant break from Trump after Rogers had spent much of the campaign defending the president’s tariff strategy. Rogers had previously argued that tariffs were necessary, although he also said they were not a one-size-fits-all solution.
He has since made clear that the position is not limited to one campaign spot. At an October 8 debate, Rogers said he had contacted the White House and spoken with the commerce secretary about getting a deal done. On October 20, he again said the Canada tariff war must end. That gives the position more weight than a one-day messaging experiment.
Canada Is Not a Peripheral Market for Michigan
For Michigan, Canada is not simply another entry on a list of export destinations. The U.S. Trade Representative’s current Michigan profile identifies Canada as the state’s largest foreign market and says hundreds of thousands of Michigan jobs are supported by goods exports overall. Transportation equipment remains the state’s largest manufacturing export category, reflecting how closely the industrial economy is tied to cross-border movement.
The exposure reaches well beyond the biggest automakers. USTR data show that thousands of companies export from Michigan, and the overwhelming majority of those exporters are small and medium-sized firms. That means trade friction can filter down to machine shops, component suppliers, logistics companies, food producers and other businesses that rarely make national headlines. A tariff may be announced in Washington, but its effects can surface in a purchase order in Grand Rapids, a trucking schedule in Port Huron or a production decision in Metro Detroit today.
The Auto Industry Makes a Tariff Wall Especially Hard to Build
Michigan’s auto sector is especially vulnerable because the North American vehicle industry was built around integration rather than economic separation. The Bank of Canada has noted that auto parts and components can cross the Canada-U.S. border several times during production. When tariffs are applied to intermediate inputs, the same supply chain can face repeated cost increases before a completed vehicle ever reaches a showroom.
Industry groups have made the same point from the American side. In May, the Alliance for Automotive Innovation and other trade associations urged the U.S. government to preserve the trilateral USMCA framework, arguing that vehicles and components move across borders multiple times before final assembly. That structure was built over decades, not months. For Michigan plants and suppliers, replacing Canadian inputs with domestic alternatives is therefore not always a matter of simply choosing another vendor. New tooling, contracts, logistics routes and quality approvals can take significant time and money.
The Damage Is Visible at the Border
The most tangible evidence of the rupture has appeared in cross-border travel. Statistics Canada says Canadian-resident return crossings from the United States fell 25.4% in 2025 compared with 2024, the deepest sustained non-pandemic decline in the modern data series. In Sault Ste. Marie, the Michigan Department of Transportation reported that total traffic on the international bridge ended 2025 down 23.8%, while toll revenue fell 13.7%.
There has been some recovery in 2026, but the comparison needs context. Statistics Canada reported that Canadian trips to the United States rose 9.3% year over year in August, marking a fifth consecutive month of growth. Yet the same August total remained 23.2% below the level recorded two years earlier. In other words, traffic is improving from a depressed 2025 base, not returning to the old normal. For border communities, fewer crossings mean fewer restaurant meals, hotel stays, fuel stops, shopping trips and spontaneous weekend visits.
Tourism Businesses Have Had to Adjust to a Colder Relationship
Detroit and other Michigan destinations had spent years treating Canada as a natural tourism market. That assumption became less reliable as political tensions rose. Visit Detroit said Canadian tourism to Southeast Michigan fell about 30% in 2025, while tourism organizations shifted marketing resources toward other markets. Earlier state tourism figures showed why the change mattered: hundreds of thousands of Canadian visitors had been spending hundreds of millions of dollars in Michigan before the relationship deteriorated.
The human impact is easier to see in smaller border communities. Restaurants in Sault Ste. Marie, Michigan, reported a sharp loss of Canadian customers, including regulars who had crossed for meals for decades. Those transactions rarely produce a factory-style layoff headline, yet they matter to local economies built on routine movement across the border. A family that stops crossing for dinner or shopping may represent only a few hundred dollars at a time, but thousands of similar decisions quickly become meaningful.
Tariffs Do Not Stay at the Customs Booth
Rogers has framed his opposition around prices, and economic research supports the basic mechanism behind that argument: import taxes can be passed through to American firms and consumers. A 2026 NBER study examining the 2025–26 U.S. tariffs estimated that about 26% of tariff increases passed through to consumer prices, with part of the effect arriving indirectly as higher input costs moved through domestic supply chains. Those indirect effects can take nine to twelve months to develop.
Earlier U.S. International Trade Commission work reached an even starker conclusion at the import stage. Looking at major U.S. tariffs imposed from 2018 through 2021, the commission found that American importers bore nearly the full cost because import prices rose roughly in line with the tariffs. The exact effect varies by product and market, but the lesson matters for Michigan: a tariff charged at the border does not guarantee that the economic burden stays outside the United States.
The 2026 Trade Fight Escalated in a Matter of Weeks
The current confrontation intensified on July 20, when Trump announced new 50% tariffs on selected Canadian goods under Section 338 of the Tariff Act of 1930. The measures targeted categories tied to disputes over vehicles, dairy and alcohol and were designed to apply even to covered goods that otherwise qualified under the USMCA. After a brief suspension during negotiations, the duties took effect when talks broke down in late August.
Canada responded with retaliatory tariffs on selected U.S. goods beginning September 8. Washington then escalated again, modifying the product lists and imposing import bans on certain Canadian products, with some bans taking effect September 29. The sequence turned a tariff negotiation into a broader test of the bilateral relationship. It also made states such as Michigan unusually exposed because they are simultaneously production centers, export hubs and border economies. Even businesses that are not directly tariffed can face weaker demand, disrupted sourcing or lower cross-border traffic.
The Senate Race Gives Rogers a Strong Incentive to Draw a Line
Rogers’ shift is also happening in one of the country’s most competitive Senate contests. He is running against Democrat Abdul El-Sayed for the open Michigan seat, and Reuters reported on October 23 that polling averages showed El-Sayed ahead by about 2.6 percentage points while the race remained rated a toss-up. That makes affordability and trade consequential issues in the final stretch before the November 3 election.
The calculation is delicate because Rogers is not running as an anti-Trump Republican. Trump endorsed him for the 2026 race and, as recently as October 17, again called Rogers “100%” and repeated his “complete and total endorsement.” Rogers’ strategy is to create policy distance without severing the political relationship. He argues that his access to Trump gives Michigan a better chance of changing policies that hurt the state. Whether voters see that as pragmatic independence or election-season repositioning could help determine how damaging the tariff issue becomes.
Ending the Tariff War Is Easier to Say Than to Execute
Rogers’ call for an end does not mean a settlement is close. Trump said on October 7 that he interpreted Rogers’ position as a demand for Canada to make a deal, while insisting Washington remained dissatisfied with Ottawa’s terms. Canada, meanwhile, says it is prepared to resume negotiations if the United States engages in what Prime Minister Mark Carney considers good-faith talks. The basic gap remains: both governments say a deal is possible, but each argues the other side must move first.
Pressure is building outside government as well. On October 20, U.S. food importer Gellert Global Group sued the Trump administration in the U.S. Court of International Trade, challenging the use of Section 338 to impose the 50% Canada tariffs. For Michigan, a durable reset would require more than campaign rhetoric: tariff relief, reciprocal changes from Canada and enough policy stability for manufacturers, tourism businesses and border communities to plan beyond the next confrontation.
