From the moment a police officer dons that uniform, he/she becomes a symbol of authority, and it becomes obvious very quickly that most people in a free country resent authority. It could be the guy who gets pulled over for speeding or passing a red light; it could be the guy who's clobbering his wife during a family dispute, or it could be a guy who breaking into a residence that turns out to be his. Although these are situations in which the police must take action, their authority will usually be resented. It's the type of job in which...