John Muir: Protecting and Preserving the Environment (Voices for Green Choices, 6)
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John Muir: Protecting and Preserving the Environment (Voices for Green Choices, 6)
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John Muir spoke, wrote, and lived the wilderness, including taking President Theodore Roosevelt on an overnight trip to the Yosemite Valley. This trip led to Roosevelts signing into law a bill that placed Yosemite under federal control as a national park. Because of this and his founding of the Sierra Club, John Muir is credited as one of the key shapers of the modern environmental movement.