What with the unbelievably frigid weather out on the East Coast, I guess this means no more sarcastic jokes about winter in Minnesota from you folks. Today in St. Paul, it's 30 degrees ABOVE zero (Fahrenheit), and there's no snow on the grass lawns. It almost seems balmy! Or maybe that's me. Jan Shivers U of MN Vet Diag Lab St. Paul, MN, USA