Missouri’s Supreme Court blocked election officials from using a new congressional map, saying voters must first approve the district lines in a statewide referendum.

The court's ruling overturns unilateral action from Missouri Secretary of State Denny Hoskins declaring unconstitutional a ballot measure with enough signatures to go before voters.

Democrats received some good news on the redistricting front Thursday, with a pair of favorable rulings from the supreme courts of Missouri and Maryland.  In Missouri, the state’s high court blocked the use of a new Republican-drawn congressional map this November,