"Are you a troglodyte?," a friend of mine once asked when I told stories about living in the caves of Granada, learning flamenco. What the heck is a troglodyte anyway? A cave dweller who chose to be simple, even ignorant of the outside world. I don't know about you but that sounds good to me, … Continue reading In Pictures: Guadix Cave Houses in the Desert of Granada, Spain? Or Arizona, USA?