Recently, federally recognized tribes have seen the number of enrolled members increase. In some cases this has been because of a revival of interest in Native American heritage and culture. The number of people who self-identify as Indians has been growing even more rapidly. Hastings Shade, the Cherokee Nation's deputy chief, talks of a Cherokee legend of a white snake that devours Indian land and people. Many generations later, a young Indian learns its ways and drives a stake through its heart. "In the end," the legend concludes, "only Indian blood will be left, and people will be lining up to try to prove they have Indian blood."