Good - it all must be shut down including the Cowboys. I know that's not going to happen - but damn it should.

Does anyone here happen to watch "Yukon Men"? I happen to love the show and I can confidently say that all of the little villages up and down the river are done. They're all screwed. Of course I've never been there but it’s obvious to see. One dude set his wheel at the peak of the "run" for 30 hours and got two white fish. He said f it, pulled the wheel and grabbed his rifle. He has like 30 dogs and a family to feed all winter and got zero kings. Another dude had to resort to commercial dog food, which is big bucks relative to income. The river is barren and its going to kill those villages.

And contained within these wonderful chain of events - moose, bear, caribou, seals and everything that swims, flies, runs or crawls is doubly screwed.
Everyone including the sled dogs must eat, so grab your rifle boys.