Arne Hocker
Recitations are huge; they will tell you what happens. Sometimes, it felt like his topics dragged on a bit, but he has no-nonsense grading. Exams are multiple choice + 1 essay. If you skim the readings and pay attention in class, you'll do well! Note that he doesn't do + or - letter grades, so 90%=A, and 89.9%=B.