James FaginEducator, Expert, Police Officer introduces students to the real world of criminal justice in this highly applied new book. Fagin uses clear and simple examples drawn from decades of experience to bring criminal justice alive for readers, and he places the criminal justice system in the broader context of American government. He is a recognized educator in the administration of justice. He is a recognized educator in the administration of justice; an expert in areas of contemporary concern, such as transnational terrorism, computer crime, and computer technologies in criminal justice; and has hands-on experience in law enforcement. Criminal justice professionals.