U.S. Fish and Wildlife Service has now filed their brief-
U.S. Fish and Wildlife Service, conservation groups file briefs in wolf lawsuit. By Rob Chaney. Missoulian
Conservation groups filed their brief (set of or arguments) on Dec. 31. There are other briefs that have been filed as ” friend of the court” (amicus curiae) briefs. These are third party arguments — groups that are neither plaintiff nor defendant.