National Public Radio: It's a fine mess we've gotten ourselves into. Last week report was released detailing the toll climate change is already taking on the United States in terms of droughts, floods, heat waves and changes in agriculture. This report follows on the heals of two others ( & ) released over the last few months, all of which make clear that the door for taking action on greenhouses gases actions that might mitigate far more dramatic consequences is rapidly closing. And still, the denial goes on. Whatever...