Our local store in Palo Cedro (of all places! - just outside of Redding) started carrying these corn tortillas. They are billed as "Sonora Style" and come in Traditional and Green Chili flavors. Oh my, I will never go back to "plain" corn tortillas again. These are rollable and don't break apart like the other grocery store tortillas. And the flavors are outstanding.
These torts are made in Sacramento. I'm not sure how widely they're available yet, but if you see them in your local store, definitely give them a try.