Republican legislators in California announced Wednesday that they are sending a letter to the U.S. Department of Justice and to the U.S. Attorneys representing California, calling for a potential federal investigation into who is behind the proposed new congressional maps in California and how they were constructed.

Former President Barack Obama has waded into states' efforts at rare mid-decade redistricting efforts, saying he agrees with California Gov. Gavin Newsom's response to alter his state's congressional...

“The additional expenses tied to a statewide special election would fall almost entirely on counties — imposing a significant and unfunded financial burden on already strained local budgets,” the Cal...