Somewhere in Tunisia, at the gates of the Sahara, Matmata is situated. This place hasn’t been known for at least 1000 years. It’s no wonder because there’s nothing special, only a barren, semi-desert  landscape. But then again, this place is visited by hundreds of tourists every Day, who are warmly welcomed by tourists agencies and locals. Matmata owes its popularity to George Lucas, who located here Star Wars hero’s home – Luke Skywalker, in a one of the underground hotels. Lucas derived the inspiration from the ancient Berbers’ settlement who had hid there from Arab invaders in 11th century. If it hadn’t been for the flood which occurred there in…