This (illegal immigration) is a fight that cannot be won in California.
The real fight is going to be preventing the Federal government from bailing CA out from the mess it has created for itself. They have been going full bore with virulent moonbattery there because there has always been the underlying assumption that there is an endless supply of OPM to keep the machinery oiled.
Sometimes I look at the insurmountable challenges this civilization has created for itself and am heartened by the fact that it's not really going to be up to us to stop it. Reality is going to stop it. Our entire economic, political, and social frameworks are flying in the face of reality and they will be brought to an end.