Fortress of the Bears

*N/A

Status

Released

Production

Unknown

Aired

2011-01-25

Fortress of the Bears

Part of the massive Tongass National Forest, Admiralty Island in Southeast Alaska supports the largest concentration of bears anywhere in the world. Sustained by a wealth of salmon streams, isolated and protected by their environment, some 1,700 Alaskan brown bears are part of a unique circle of life that has played out here for centuries.