TRAVERSE CITY, Mich. (AP) – Federal officials promised Friday to improve two crucial weapons in the fight to prevent Asian carp from invading the Great Lakes: an electric fish barrier near Chicago and an early-warning system that detects carp DNA in waterways. The U.S. Army Corps of Engineers released a report by four independent scientists […]
This content is restricted to subscribers of OutdoorNews.com. If you are already an OutdoorNews.com subscriber, you can log in here. If you are not and would like to read this and all the other great content OutdoorNews.com has to offer, click here.

