Uploaded October 2025 | Updated September 2026, 2 weeks ago
Bob Marshall was one of the most influential conservationists in U.S. history, dedicating his life to protecting wilderness. From his early adventures in the Adirondacks to climbing all 46 High Peaks, Marshall developed a deep understanding of nature and the urgent need to preserve it. He went on to help found the Wilderness Society in 1935, ensuring that millions of acres of public land would remain protected for future generations.
In this segment, hear how Marshall’s passion and vision shaped conservation, and why his legacy still matters today.
Bob Marshall was one of the most influential conservationists in U.S. history, dedicating his life to protecting wilderness. From his early adventures in the Adirondacks to climbing all 46 High Peaks, Marshall developed a deep understanding of nature and the urgent need to preserve it. He went on to help found the Wilderness Society in 1935, ensuring that millions of acres of public land would remain protected for future generations.
In this segment, hear how Marshall’s passion and vision shaped conservation, and why his legacy still matters today.
