I have two comments, Smalma. When you talk about "different selection pressure often results in their offspring being less successful in the wild," is there data to substantiate this where one generation removed steelhead are concerned as is the case with broodstock production, or are you talking about hatchery production of steelhead many generations removed in general?

Second, the statement about the tribes targeting broodstock fish the same time as native fish returning is ambigous to me. Don't the tribes get half of the wild fish, too?