From the beginning of their modern history, the subject of police has raised issues of hope and fear ​ — the hope that they would provide security and the fear that they might abuse their power.
न्यूयॉर्क सिटी हे संयुक्‍त संस्थानातील प्रशिक्षित पोलिस दल असलेले पहिले शहर होते.