Why are so many modern cities located on ancient sacred sites? William Henry asks expert Hugh Newman the question: "Do these sites have special powers that attract us?" Listen as Hugh tells us about how some cities, like Bath in England, have special energies because of their location, while many others, sited just for convenience, do not. And why were so many ancient sites, such as Mayan cities and Gobleki Tepi in Turkey, suddenly abandoned? Above all, ARE ANCIENT SITES BEING RE-ACTIVATED.