In the Puglia region of southern Italy, known as the heel of the country, the town of Alberobello covers in some of Italy's most unique structures. All around Alberobello, witch hat looking homes scatter about, with some adorned in strange Christian and pagan symbols. Driving into the city around dusk, birds circle throughout the sky above as though Hitchcock is here filming his latest thriller. The sky’s color is burnt orange, with hints of deep purple. The screeching birds are not in Alberobello for dramatic effect. Some 1,500 strangely shaped homes set up in town known as trulli. The stone Continue Reading