The two largest U.S. states have launched a congressional mid-decade redistricting war, and several other states are joining the fray ahead of the 2026 midterm elections, which Democrats hope will mark the end of Republicans’ control of the federal government.

California begins its plan to add more Democrats to Congress. The California legislature will consider three bills that will allow a special election.

California Republicans pressed Democrats over the transparency and cost of the proposed redistricting measure.