At 5 am the thermometer read -3 degrees so I bundled up and headed out for a walk. With the right clothes, it wasn’t too bad, but with no fleece for the dog, we cut the walk short and returned a half hour later. I thought the temperature had gone up, but that was just a consequence of my own fuzzy math because -5 is colder than -3. Today’s mystery is whether the five-year old battery in my car turns over this morning. Wednesday’s is whether we’ll get a foot of snow dumped on us.