Yesterday I posted a blog stating that Sushi Ran has bluefin tuna on their menu. I found out today that I was incorrect: Sushi Ran's tuna comes from Kindai University, where they're farm-raising Bluefin. (I noticed that today Sushi Ran's menu wording has changed, making this more explicit.)  Sebo, in SF, also sells this pricey tuna. Although it's certainly a much better alternative, the environmentalist jury is apparently still out. Still, my apologies to Sushi Ran for making the assumption that their Bluefin was wild, rather than ranch raised.