California Gov. Gavin Newsom on Thursday said he’s “deeply confident” that California voters this week will approve the state’s Prop 50 ballot measure, which would allow the state to redraw congressional maps on a partisan basis ahead of next year’s midterm elections. In a wide-ranging interview, the California governor slammed the president’s push for mid-decade redistricting efforts in Republican states across the country, accusing the president of “rigging” next year’s congressional election