I'm, drinking now, but on my hazy recollection:
--Jenna's studios are out by the Scottsdale Airpark, she lives in P.V.
--Tiana Lynn is from Tucson (aka Phoenix Jr.)
--Courtney Simpson (ASU cheerleader)
--Keri Windsor is from Mesa (and the first female football player in AIA history)
--Porsche Lynn is from Glendale and runs the "Den of Iniquity" BDSM places.
--Jessica Jaymes (I think was @ Luke AFB)
--(ahem) Chasey Lain used to live in AZ...not sure if she still does.