It was in the upper 60s this morning when I came to work and I realized I was still wearing my winter-weight coat. Accordingly, when I decided to walk to lunch, I left the coat behind in my office. And I walked out the door and discovered that someone had dropped the temperature 15 degrees or more since I'd arrived in the morning and had thoughtfully provided a bracing wind to go with it. We might get a 70 degree day sometime next week. I hope.