The best police officers are well prepared for any challenge they may face. Your first challenge is the exam. Will you be prepared? This e-book guarantees a passing score by giving you the essential practice you need to score high on your police officer exam and start building your future, today. It includes every tool you need to succeed on test day - whether you are taking a local, county, state, or federal agency exam. This edition contains new information reflecting changes in national police officer tests and in the Department of Homeland Security.