Being up on history makes one laugh at the people around us who are losing their minds about something that really doesn't matter and yet makes them insane. Back when I was a LT with focus it was about engineering and keeping away from mines and it was a wonderful thing to get concerned about. Nowadays, lunatics start raving at the mouth about global warming if you let them near you. I imagine it's damned cold where you live. It certainly is here. I miss San Diego.