by Debra Utacia Krol at azcentral.com Tribes and environmentalists cheered last month as crews blasted out the concrete plugs holding water behind the JC Boyle and Copco I dams, the largest of four decommissioned dams on the Klamath River, allowing silt-filled water to flow down the ancient riverbed. Hope also flowed downstream alongside the muddy waters that the gigantic […]