I live in Tucson, Arizona...There used to be a pretty well-known thrash metal band from over here back in the 80s. I don't remember what they were called but I bet Necuratul knows about them.
I know there's plenty of metalheads in the Los Angeles area, but as for local bands, the only good ones I can think of are Abyssmal Nocturne and Divinitas.
Are you talking about Flotsam & Jetsam??!
I live in Boston, and I think the scene here fucking sucks. It's all hardcore/metalcore, which I hate.
Italian metal is underrated imo.