WORTH A TRIP: Think you know Petra, Jordan, because you saw "Indiana Jones and the Last Crusade"? As June's Smithsonian shows, there's a lot more to the 2,000-year-old Nabatean trading center than the Treasury, dramatically used in the movie as the exterior of the Temple of the Holy Grail. But ac...
Vanished Societies, Boutique Motels and More
WORTH A TRIP: Think you know Petra, Jordan, because you saw "Indiana Jones and the Last Crusade"? As June's Smithsonian shows, there's a lot more to the 2,000-year-old Nabatean trading center than the Treasury, dramatically used in the movie as the exterior of the Temple of the Holy Grail. But ac...