We really need to encourage the Calexit movement: we can either let them go in an amicable way (provided subsequent to their secession vote the allow plebiscites in all counties bordering other states on whether to remain in the soon-to-be independent California Republic, or join a neighboring state and remain in the US, give us permanent leases on our naval bases, a free trade agreement and a temporary peg on the California dollar (or peso, whatever they decide to call it) to the US dollar) or oppose their secession followed by a Shermanesque march on San Francisco and (heh, heh...) radical reconstruction!
Either way we're rid of 54 locked 'Rat electoral votes, two 'Rat senators, and a heavily 'Rat congressional delegation (at least until reconstruction is over and the seceded territory readmitted to the Union).
Personally I favor the former (fun though applying radical reconstruction to California might be) -- we also diminish the baleful influence of Hollywood on American culture that way. I'm sure a more conservative movie industry would grow up somewhere else in the remaining United States.