A new Reuters/Ipsos poll in Indiana shows Sen. Joe Donnelly (D-IN) leading challenger Mike Braun (R), 46% to 43%.
New polls in the other Rust Belt states show Democratic Senate candidates also leading in Pennsylvania, Michigan, Wisconsin and Ohio.
USA Today: Polls show Trump states flipping back to Democrats.


?Political Trivia
Eight moments in political history. Put them on a timeline.
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Five senators. Three bills. Can you guess how they all voted?
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Nine Justices. One case. How did they rule?
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Do you have your finger on the pulse of America?
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Four questions a day.
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A new game every day.