WisconsinDemocrats see Republican Sen. Ron Johnson as a vulnerable incumbent. Barnes has espoused progressive views in office, but his Senate campaign has focused more on pocketbook issues such as inflation and taxes. Vance appears locked in a tight Senate race against Democratic Rep. Tim Ryan, despite running in a red-leaning state that Trump won handily in 2020. Incumbent Democratic Sen. Maggie Hassan's approval ratings have fallen, including among unaffiliated voters who make up a major chunk of the state's electorate. FloridaFormer Orlando police chief and Democratic Rep. Val Demings aims to unseat incumbent Republican Sen. Marco Rubio.

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