This was my second time visiting the ancient city of Petra, a decision that, en route to Jordan, Bianca, my Australian travel companion, described as, "just greedy;" but I'm sure that Bianca came to understand why I jumped at the opportunity for a repeat visit to this wonder of world, as soon as she sunk her first footprint into the dusty floor of the narrow Siq—the mile-long gorge, which serves as the tourist entrance to the 102 sq. mi Petra Archeological Zone, renowned for its red sandstone landscape studded with ancient Nabatean tombs and other ancient monuments...