It looks like Unknown University is all but deserted the day before Thanksgiving. I finally decided to quit swimming against the tide, and canceled classes for today (I usually only get about 30% attendance on the day before Thanksgiving in the best of times, so it's no big loss).
Instead, I told the students that I'd put up a video with the lectures for the week on Risk and Return. Once it's done, I'll post a link here. I'm pretty happy with it - it runs the gamut of topics from the calculations for standard deviation, covariance, expected returns, etc... to Markowitz Portfolio Theory and the Capital Market Line to the CAPM and the Security Market Line.
Although I don't use all this material in my intro class, I expect to use it in my investments class this spring. So, this should allow me to go a bit faster and cover more material there.
Unfortunately, I have to wait another hour before the video software is done rendering the final version and I can go home. Then it's off the the Unknown In-Laws house tomorrow for turkey overload and football.
Here's wishing you all a Happy and safe Thanksgiving