What do Nebraska, Ngorongoro, North Korea, Outer Mongolia, England's Norfolk marshes, and the Australian Outback have in common? The crane -- the elegant, long-legged bird that adorns Asian scrolls, appears on bas reliefs at Angkor Wat and in 6,000-year-old Spanish cave paintings, is reproduced in origami and Chinese bronze, and chronicled by Aboriginal, Ainu and Cree storytellers, as well as by Homer, Virgil, Dante, and Aldo Leopold.