The man is a dangerous fool. A clear recent instance of his folly is his preposterous assertion that “Today, there is no greater threat to our planet than climate change.” The claim is beneath refutation. But what is it a symptom of? That truth is not a leftist value, or that lefties are very poor at threat assessment? Or both? Or both and some third thing?
As for the dangerousness of the feckless incompetent, Kirsten Powers exposes his unconcern for the slaughter of Christians by radical Muslims.
The man was elected twice! How long can we last with an electorate of fools?