By now, climate change is obvious to everyone except the most ardent deniers. But the data collected by the Center on Climate Change and National Security remains classified. What are they hiding from us?

In Wired.com, David Kravets describes a Freedom of Information Act request made by Jeffrey Richelson, to which he received this reply from the agency’s information and privacy coordinator, Susan Viscuso: "We completed a thorough search for records responsive to your request and located material that we determined is currently and properly classified and must be denied in its entirety." 
read more