William Lawrence won the Democratic primary in Michigan’s 7th Congressional District on Tuesday, defeating Bridget Brink and Matt Maasdam and setting up a November race against GOP Rep. Tom Barrett. The result locks in a contest that could help decide one of the closest House seats in the country.
Lawrence, a co-founder of the progressive Sunrise Movement, emerged from a field that included Brink, a former ambassador, and Maasdam, a retired Navy SEAL. He now goes into the general election with the district still carrying the memory of 2024, when Donald Trump won it by just 1 percentage point.
That narrow margin is why the seat drew so much attention before the primary even ended. Super PACs and other outside groups have reserved more ad spending there than in all but one other House race in the country, a sign that both parties see Michigan’s 7th District as a place where outside money can still move votes.
But the primary also fed a suspicion some Democrats did not want to say out loud. A mysterious super PAC spent more than $1 million in the final weeks boosting Lawrence while tearing down Maasdam, and that led some Democrats to wonder whether Republicans were quietly helping the candidate they thought they could beat more easily in November. Lawrence’s win does not prove that theory, but it leaves it hanging over the race as he prepares to face Barrett.
Michigan voters also settled two other battleground House nominations on Tuesday. Bill Huizenga, who had Donald Trump’s backing, will face Sean McCann in Michigan’s 4th District, while Mike Bouchard, a military veteran, will run against Christina Hines, a former special victims prosecutor, in Michigan’s 10th District. The nomination rounds now give both parties a clearer map for a fall campaign that will be fought seat by seat.
For Lawrence, the question now is not whether he can win the nomination. It is whether a candidate who comes out of the progressive wing can persuade voters in a district Trump carried by 1 percentage point that he is the safer choice than Barrett.
