To the best of my knowledge, unions are not present in California until you you reach somewhere around Crockett, Rodeo, and Benicia heading southbound. They may be as far north as Sacramento, but I'm not completely sure of that. When I was a mamber of the Teamsters Union back in the mid to late 80's, a good marker was as far north as a Kaiser Permanente was located.
Don't know. But if it has to be a union operation, go to San Francisco.
Yes
Sorry no idea
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