Dr. B highway disasterness, but Exam 3 on schedule for Wed.

Sorry that I had to cancel lecture today. My vehicle had a slight disaster on the highway on the way to campus.

We will have Exam 3 on Wednesday according to the normal schedule.

Look in Webcourses for a review sheet -- we were going to do it in lecture today using iClicker, but you can use it on your own as a study sheet.

Big disaster, no class on Friday

Due to a disaster with my lower back, which is trying to assassinate me with muscle spasms, I must cancel lecture for today. No homework, either!

We will have regular lecture on Monday, Feb. 27. I will see you then and hand back your exam 2 printouts.