Four environmental groups say they will sue the government to stop what they call the unlawful killing of wildlife in Idaho. They say tactics like shooting wolves from helicopters, blowing up beaver dams and spraying lethal chemicals in the wild have caused widespread damage.
The groups sent notice that they intend to sue the USDA's Wildlife Services program.
Travis Bruner heads the Hailey, Idaho-based Western Watersheds Project. It's one of the groups that joined the impending lawsuit.