It was in livermore Ca we developed the 8086 8088 8087 80186 ( I repaired the tools that made thies) then I helped develop the 80286 amd 80386 then Fab 3 closed in the 90s a lot of my friends went to fab 7 and 9. Fab3 TD moved up to PTDs D1 where they still are. I did Fab3 then fab8 startup, back to fab3 then D2 startup & fab1 fab12 startup & fab6 fab 20/D1b startup then fab22 startup.. Now I am at the smallest hole in the wall fab 23. Just did mod 2 startup ran first lot last week only 1 tool running in the whole fab ( F23MOD 2) and it is a HDP I helped qual.
Have not been to the shop you listed..