Readings and such

With the test and all today, I forgot to remind you that there is a reading for Monday that is not out of your book.  There is a link to it to the right; it's a news feature from Nature, by Erika Check titled, "How Africa learned to love the cow."

In other news, I want to let you know that you guys rocked the exam.  The mean is around 85, and so far no one has below a middle-C (I'm still finishing up a little grading, but I don't think that will change much).  Nice job!  I expect the same from you for the rest of the semester...