Wolf Hunt Endangered List

February 12, 2013 - 3:31 PM
FILE - In this July 16, 2004, file photo is a gray wolf at the Wildlife Science Center in Forest Lake, Minn. The Humane Society of the United States and other animal welfare groups filed a lawsuit Tuesday, Feb. 12, 2013 in federal court in the District of Columbia to restore federal protections for gray wolves in the western Great Lakes region that were lifted last year. The lawsuit says taking them off the endangered list threatens the recovery of wolves throughout most of their historic range. (AP Photo/Dawn Villella, file)