Democrat Catelin Drey has flipped an open Iowa state Senate seat, adding to the party’s successes in special elections this year, Decision Desk HQ projected. Drey defeated Republican Christopher Prosch in the race to replace the late state Sen. Rocky De Witt (R), who died in office in June from cancer. Democrats homed in on the Republican-leaning district as a pickup opportunity given their overperformance in many smaller elections through 2025. 

Drey’s victory breaks a GOP supermajority in the state Senate, giving her party more power despite its minority status in the body. In particular, the extra Democratic vote, which will bring the margin in the chamber to 33 Republicans to 17 Democrats, will ensure that nominees from the governor can’t get approved on a party-line vote.  A two-thir

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