Rep. Wesley Bell has won the Democratic primary in Missouri’s 1st Congressional District against former Rep. Cori Bush.

Michigan’s marquee Democratic Senate primary, testing whether the party wants a progressive standard-bearer or an establishment-backed pick with government experience, tops Tuesday’s list of must-watch elections.

Virginia residents will vote in a statewide primary on Tuesday to choose nominees for U.S. Senate and U.S. House.

Virginia Democrats have passed a new congressional map that aims to flip four U.S. House seats, but the courts and voters still must have a say before the maps are official.