Bernie Sanders dives into a key House battleground Trump carried in 2024 with a new endorsement Democrat Rebecca Cooke is running against GOP Rep. Derrick Van Orden again after she lost by less than 3 points in western Wisconsin even as Trump won the district by 7 points last year.

Bernie Sanders backs Rebecca Cooke in WI-03, calling her a “working-class fighter” ready to take on corporate greed. Cooke vows to put people over politics & deliver real results. Big momentum in a critical battleground. #Wisconsin #WI03 #RebeccaCooke #Bernie2026 #PeopleOverPolitics #FlipASeat