Yosemite Grant: Inspiring Generations

This special episode of Yosemite Nature Notes commemorates the Yosemite Grant, narrated by filmmakers Ken Burns and Dayton Duncan. Signed by President Lincoln in 1864, the Yosemite Grant set aside Yosemite Valley and the Mariposa Grove of Giant Sequoias for protection, establishing the very idea of today's national parks.

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