This article mentions the Star Wars sets in Tunisia. I had the opportunity to visit them a few years ago: <a href="http://blog.jgc.org/2011/01/visit-to-mos-espa-on-tatooine.html" rel="nofollow">http://blog.jgc.org/2011/01/visit-to-mos-espa-on-tatooine.ht...</a>