I have staggered back from Mexico

So, yay, my plane arrived safely in Minneapolis last night at 1am, and then we had to drive to Morris for three hours, in the snow. Guess how much sleep I got last night? And now I have to scurry off to teach a class about something or other, I don’t know what. I’ve spent the last few hazy hours getting ready to teach.

You don’t really expect a new post here yet, do you? I haven’t even bothered with breakfast yet.