Simon has stated that he originally set out to create a police drama loosely based on the experiences of his writing partner, ex-homicide detective Ed Burns, in working on protracted investigations of violent drug dealers using surveillance technology. Burns often faced frustration with the bureaucracy of the police department, which Simon equated with his own ordeals as a police reporter for the Baltimore Sun. Writing against the background of current events, including institutionalized corporate crime at Enron and institutional dysfunction in the Catholic Church, the show became "more of a treatise about institutions and individuals than a straight cop show."