Yosemite
- Episode aired Dec 22, 2009
- TV-PG
- 44m
The dispute between John Muir and Josiah Whitney over how the Yosemite Valley formed is settled with a 200 million year long story more complex then either imagined.The dispute between John Muir and Josiah Whitney over how the Yosemite Valley formed is settled with a 200 million year long story more complex then either imagined.The dispute between John Muir and Josiah Whitney over how the Yosemite Valley formed is settled with a 200 million year long story more complex then either imagined.