Rebecca Cooke won the Democratic primary for Wisconsin’s 3rd Congressional District, defeating state Rep. Katrina Shankland and newcomer Eric Wilson. Cooke will face Republican incumbent Derrick Van Orden, who won the seat in 2022 after longtime Democrat Ron Kind retired. Cooke's campaign focused on healthcare, economic support for working families, and farmers' rights. The primary race attracted significant attention, becoming contentious with accusations of 'dark money' and outside influence. Cooke secured 49.1% of the vote, while Shankland received 42.0%. This district is a key target for Democrats aiming to regain control of the House.