Nature

Salmon: Running the Gauntlet - Preview

Preview: Season 29 Episode 12 | 30s

NATURE goes beyond the ongoing debate over how to save an endangered species to expose a wildly creative, hopelessly complex and stunningly expensive approach to managing salmon.

Aired: 05/23/12

Rating: NR

Problems Playing Video? | Closed Captioning

Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Kate W. Cassidy Foundation, Charles Rosenblum, Kathy Chiao and Ken …

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