Feds, tribes raise concerns about cuckoo habitat proposal

The Fish and Wildlife Service has rekindled an Endangered Species Act debate with its proposal for a large, multistate critical habitat for the western yellow-billed cuckoo. The Army Corps of Engineers cautions that the proposal could complicate operations of a key California dam. Tribes have worries of their own. Some bird lovers, meanwhile, want more than the proposed 493,665 acres spanning seven Western states.