Thanks for not calling me an "old timer". The 2000 year data base from Karluk Lake in AK shows the sockeye (essentially unfished) falling to 2-400K and then bouncing back to 4 million. That showed really long cycles of centuries. Of course, the biggest crash was when industrial fishing got underway. But, a natural fluctuation of an order or magnitude should make our managers think.

Oops. oxymoron like military intelligence.