The love of the environment expressed by John Muir has enriched us all. Listen as Sierra Club activist David Orr, Fredrick Turner, and others talk about the importance of Muir's idea that respect for living systems comes before human interests.
Listen as environmental activists Dave Forman, Julia “Butterfly” Hill, and others share their experiences of being on the front lines of the battle to preserve old-growth redwoods and other endangered species, along with solid reasons for their passionate involvement in this struggle.
