The only remaining wild population of whooping cranes breed in Canada and spends its winters in the United States. Explore the fascinating story of its recovery - a tale of cross-border cooperation and the work of a team of international biologists.

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Larger than life -- Species at risk -- Shrinking habitat -- Ecosystem threats -- Who got involved? -- Getting a team together -- Going into action -- Challenging tasks -- Making some progress -- Success story in Lousiana -- What does the future hold? -- Saving other species -- Whooping cranes need you!