I'm more calm now. And the course of action has been determined. One of my fellow MBAs said, on his own, that he would write a letter to Cheerleader Prof on my behalf, along with suggestions for change in the way she runs the class. This way, I remain anonymous, but she still knows that something is wrong. I just got to read the letter that was sent and it was beautifully written. Much better than anything I can do. In the meantime, stressing over this incident this morning has given me a headache. On a positive note, our study session for the HR exam was very productive AND I participated in a prof's research study - for which I earned $10 - which is about 10 times more than I made in February - and cookies. And now, I must go and take the exam.