I'm wondering whatever happened to that insurgent Western Conservatism that sprang up between the '60's and the '80's, and how that dies out in places like California.
Take a look at the changes in California's demographics in the past 50 years. They're the same changes the whole country is likely to experience in the next 50.
You mean immigration?
Demographics aren't all of it though. It is heavily Democratic areas like the Bay Area where white progressives put the Democrats over the top. West LA is something like 70% White, and yet they have given the state and congress such illustrious people as Waxman, Brownley, the Lowenthals, and Harman. I think it has to do with the National GOP basically giving up on the state and allowing the Democrats to consolidate strength.