Fall Chinook salmon run expected to be huge; Oregon and federal biologists not sure why

aAn unprecedented 1.6 million fall Chinook salmon could return from the Pacific Ocean to the tributaries of the Columbia River Basin this year, swimming back to the place they hatched after years at sea.

Source: www.oregonlive.com

James Buchal explains what the political classes seem to find elusive.. 

http://youtu.be/XQuS_0IJQcY

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