Scientists in Colorado say that a breed of trout with natural
resistance to whirling disease has naturally reproduced in the wild.
The strain is a cross breed including the hofer strain and others.

http://www.9news.com/news/local/arti...?storyid=85651

Mixed feelings about this. Assumption that it's great news for the
rainbow fisheries in Colorado. Not sure what it means to the cutthroat
trout populations in Colorado. I suspect initially it means that we'll
dump a lot of these around places to see how they do.

Halfordian Golfer