The Republican primary in Michigan’s 8th District produced a surprise that matters: Thomas J. Smith won the GOP nod to challenge Democratic Rep. Kristen McDonald Rivet, beating the Trump-endorsed Amir Hassan and giving Republicans a fresh shot in a competitive district that spans Flint, Saginaw, Midland and Bay City. The result highlights local voters choosing a candidate they trust to push conservative priorities and try to flip a key seat this November.
The 8th District has moved into play as voters respond to economic and cultural concerns tied to the region’s industrial roots. Republicans see this area as winnable with a candidate who connects with working families and speaks plainly about restoring common-sense policies in Washington.
Smith, a longtime GM employee before running, leaned into that background as a selling point to voters who want representatives who understand manufacturing and the shop floor. He laid out a clear agenda on his site and in his outreach, focusing on practical conservative goals and accountability in government.
“We need strong conservative leadership that protects our constitutional freedoms, supports working families, secures our borders, and restores accountability in Washington,” he said on his website. That line became a touchstone for his campaign and helped frame him as the steady conservative choice in a crowded field.
Al Lemmo also ran in the GOP primary and stayed in the mix with a message aimed at veterans and manufacturing advocates. A retired Army automotive mechanical engineer, Lemmo emphasized pro-life views and onshoring manufacturing as central to rebuilding American industry and securing local jobs.
Campaign dynamics shifted during the race when Smith reportedly suspended his campaign in July and backed Lemmo, even as Trump threw his support behind Amir Hassan. Trump invited Hassan onstage at a rally as part of his national effort to shape Republican tickets, but local voters ultimately made a different call.
Hassan leaned into family ties to GM at that rally, pitching a contrast with the other contenders. “The contrast is clear, the time is now,” . “Protecting America, getting back to the fundamentals… that’s what we’re doing this cycle.”
When votes were counted, Smith recorded just over 50% and was declared the winner, giving Republicans a nominee prepared to take the fight to the incumbent. He framed the victory as a mandate from Republican voters who want a reliable conservative voice and practical solutions in Congress.
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Smith told the Detroit News he is “humbled and honored that Republicans have chosen me to take the fight to Kristen McDonald Rivet.” That line captured the tone of his campaign going forward: confident, accountable, and focused on the next step in November.
Rivet, who served as a state senator representing Bay City before winning her congressional seat, held her own in the Democratic primary and will face the Republican nominee in the general election. She won her Democratic primary recently and previously beat the GOP candidate Paul Junge by about six points in 2024, making this a rematch voters will watch closely.
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