In order to keep a safe society, it is important to establish a nation with good education to teach people judging from right or wrong , excellent police force to keep our street safe, and most of all, a good criminal justice system to carry out the justice. United States is a place with little crimes, a nation with nice houses, beautiful beaches, and expensive shops without property just like what I seen in the American movies in my opinion before I arrived here. The very moment I stood in my dream street, Hollywood boulevard, I was shock ....