Trump-Endorsed Mike Bouchard Wins Michigan GOP Primary in MI-10
Trump celebrates Mike Bouchard's win in the Republican primary for Michigan's open 10th Congressional District, setting up a fall race for the seat John James is vacating.
WASHINGTON D.C. — Donald J. Trump declared victory for Mike Bouchard, the Republican nominee in Michigan’s open 10th Congressional District, capping a primary the president had backed with his endorsement.
Bouchard, an Army National Guard member and son of longtime Oakland County Sheriff Michael Bouchard, led the Republican field with 9,875 votes as of 9:30 p.m. local time, according to cbsnews.com. Justin Kirk trailed with 2,335 votes and Steffan Demetropoulos took 494, according to cbsnews.com.
Here is the full post on truthsocial: “REPUBLICAN NOMINEE FOR MI-10 MIKE BOUCHARD WINS! ENDORSED BY PRESIDENT TRUMP! TRUMP VANCE MAKE AMERICA GREAT AGAIN!” on August 4, 2026 at 10:13 PM ET.
This is Trump’s 28th message released today, and the last post was one hour ago, and it is not part of a thread. On average, Trump produces 18 posts per day since his inauguration on January 20, 2025. The move fits a broader pattern in Trump’s recent messaging, with 94 of his 431 posts over the last 30 days classified as Elections posts.
The seat is open because Congressman John James, a two-term Republican, is running in the Michigan gubernatorial race, according to cbsnews.com. The 10th district covers communities in parts of Macomb and Oakland counties and carries a two-year term. Bouchard graduated from Michigan State University’s ROTC program and served in the 82nd and 101st Airborne Divisions, and his campaign has focused on securing the border, according to cbsnews.com.
The outcome sets up a competitive general election in a district both parties view as winnable. Bouchard will face the winner of the Democratic primary, a field that includes former U.S. Department of Commerce attorney Eric Chung, former Pontiac Mayor Tim Greimel and former prosecutor Christina Hines, according to cbsnews.com. Democratic candidates have centered their campaigns on affordability, healthcare and Medicaid cuts tied to Trump’s Big Beautiful Bill, according to cbsnews.com.
President Donald J. Trump posted a message on Truth Social on 08/04/2026.
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A win in November would hand Republicans a hold on a seat their party already controls, while a Democratic flip would chip at the House GOP majority. Voters in Macomb and Oakland counties would gain a first-term representative shaping decisions on immigration, manufacturing and healthcare that touch household budgets and border policy.
Open-seat primaries decided by presidential endorsement have happened before in Michigan. James won the same 10th district in 2022 by fewer than 1,700 votes over Democrat Carl Marlinga, one of the narrowest House margins that cycle, before winning reelection more comfortably in 2024.
The next decision rests with voters in the general election. Michigan’s federal general election is scheduled for November 3, 2026, when Bouchard meets the certified Democratic nominee.
Endorsement-driven Michigan primaries have reshaped the state’s delegation before. In 2022, Trump backed John Gibbs against Representative Peter Meijer in the 3rd district, and Gibbs ousted the incumbent in the August primary before losing the general election to Democrat Hillary Scholten by roughly 13 percentage points. The episode showed that a presidential endorsement can decide a primary yet leave the party exposed in a swing seat come autumn.
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