Billy, It seems that you now only accept "recent" PhDs
BT. You read very selectively. He has gone to work "almost every day since retirement". (The article is a few years old now, but so is Al Gore's piece)
Did you bother to read that he predicted a high level "jet stream" for the Enola Gay on it's trip to Japan? He was abused by his boss but apologised to after the event when it was shown to be true.
Please stop putting down all the individuals who don't sing from the same song sheet as you do.
