Wisconsin Lt. Gov. Mandela Barnes has joined the crowded Democratic field for the U.S. Senate seat currently held by Republican Sen. Ron Johnson.

Wisconsin Gov. Tony Evers is making it official, announcing his bid for a second term in the battleground state where he stands as a Democratic block to the Republican-co...

Priebus would only consider running for Senate if incumbent Republican Ron Johnson did not seek a third term, the strategist said. Some began reaching out to Priebus afte...