I have jury duty starting 30 April. I very much doubt they will use me, but
there is an outside chance I will be forced to be absent 1 May. In this case, you should review the movies below. You should watch them in order,
with chapter 16 of the newest version of the notes in hand.
I am unwell, and won't be in class 17 April. Instead, please review the movies below. You should watch them in order, with chapters 13 and 14 of the newest version of the notes in hand. This is rather more than a lecture, and I'll pick up some points on Thursday.
I will be in China 23 April, so there won't be a formal lecture. Instead, please review the movies below. You should watch them in order,
with chapter 15 of the newest version of the notes in hand. This is rather more than a lecture, and I'll pick up some points on Thursday.