Learn about vultures -- nature's clean-up crew. These animals are sometimes thought of as "gross" or may have a sinister reputation associated with death, but Wildlife Center staff explain how these special birds are not just an important part of our ecosystem but can be beautiful and charismatic as well. Learn more about vultures and meet Buttercup, the Center's non-releasable resident Black Vulture, who has his own cult following! UNTAMED looks at the wild and often perilous world of wildlife, as seen through the eyes of the patients of the Wildlife Center of Virginia, a non-profit teaching and research hospital for native wildlife.