Just acquire a versatile wardrobe. I am just back from a quick trip to South Dakota, wearing a parka I last wore on Denali twenty-five years ago. I left my Crocs and cargo shorts behind in So Cal.

Hot or cold, I am ready. Among other things that render me skeptical is the political tone of his arguments.

Hot or cold, someone will be right. Let's just say that the science of long term weather prediction is in its infancy.