Democratic Newark City Council President LaMonica McIver has defeated Republican small businessman Carmen Bucco in a contest in New Jersey’s 10th Congressional District that opened up because of the death of Rep. Donald Payne Jr. in April.

McIver will serve out the remainder of Payne’s term, which ends in January. She and Bucco will face a rematch on the November ballot for the full term.

McIver emerged as the Democratic candidate in a crowded field in the July special election. A member of the city council of New Jersey’s biggest city since 2018, she also worked for Montclair Public Schools as a personnel director and plans to focus on affordability, infrastructure, abortion rights and “protecting our democracy,” she told The Associated Press earlier this summer.

Bucco describes himself on his campaign website as a small-business owner influenced by his upbringing in the foster system. He lists support for law enforcement and ending corruption as top issues.

The 10th District lies in a heavily Democratic and majority-Black region of northern New Jersey. Republicans are outnumbered by more than 6 to 1.

It’s been a volatile year for Democrats in New Jersey, where the party dominates state government and the congressional delegation.

Among the developments were the conviction on federal bribery charges of U.S. Sen. Bob Menendez, who has denied the charges, and the demise of the so-called county party line — a system in which local political leaders give their preferred candidates favorable position on the primary ballot.

Democratic Rep. Andy Kim, who’s running for Menendez’s seat, and other Democrats brought a federal lawsuit challenging the practice as part of his campaign to oust Menendez, who has resigned since his conviction.