Here's a question I can answer:

Where is the oil to be consumed going to come from 10 and 20 years from now?

20 years from now, petroleum will already be well on its way to becoming obsolete as a major source of energy for the US and the rest of the world, if it is not already completely obsolete by that time. So the question is entirely irrelevant to this discussion. Plus, I can't really see what the question has to do with whether or not Kerry is an arrogant asshole anyway.