Pretty easy, overall.
He is really interested in reaching out to his students. He also makes the classes fun even though they are so big. Professor Oliver also only has 4 exams and one writing assignment but it is really easy to make an A in his class.
His whole class went through the history of police, who was involved, what happened, and how things changed throughout time. He also started each class with a video with themes of the class lecture that day so it made you pay attention from the beginning.
Hours per week:
Advice for students:
Make sure you have a study group to get together with. You don't really have to buy the book if you do have a group of friends. It is a little expensive so you could even split the price of a book with friends. Overall, super easy course.