That was the temperature when I got up this morning. The horse trough heater seems to be working, heating my kettle o' fish (if these koi are alive in the spring I will be amazed.) One degree doesn't seem to bother Chicagoans..there isn't much snow and the roads are so salty, ice can't get a foothold, so they are bare and dry, and busy with morning traffic. Schoolchildren wait for the bus inside a local mom's van, though, parked at the side of the road. I had to go walk down to the mailbox to mail a letter, a distance of about 200 feet from the door, and I had clogs, wool socks, long underwear, jeans, a t-shirt, a fleece hoodie, a Costco "pelt" (basically a polyester leopard skin lined with goretex and a zipper up the front), sheepskin gloves and a batik sarong wrapped around my head and neck, (since I was only going to the mailbox, I could look insane). I still got ice crystals on my eyelashes. A good thing about Chicago is that you can find cold wea...