California voters have passed Proposition 50, CBS News projects, approving a measure that will redraw the state's congressional districts.

California voters approve Proposition 50 to redraw congressional maps, expected to add Democratic seats in response to Republican redistricting efforts in Texas.

Californians are voting on a ballot initiative, "Proposition 50," to determine if the state will adopt a new congressional map that redraws five districts to be more Democratic-leaning, potentially allowing Democrats to flip them in the midterms.