Beringia, the Eternal Frontier

An ancient land bridge reveals the Asian roots of American moose, grizzly bears and bison. More

Moose, Grizzly Bears, and Bison are typical American animals, but their roots are in Asia. The wildlife of our continent was largely shaped by the land bridge of Beringia. Join Patrick for an unforgettable look at the remnants of Beringian Alaska - an eternal frontier.

AIR DATE 4/6/13