I believe the answer is c
Well he is basically letting serial killers go off onto the streets and into everyday peoples lives. They will involve themselves with people and eventually kill or cause harm to people again. They wont learn from there mistakes if they dont get punished for them.
people moved from farms to cities
The framers of the Constitution prevented tyranny separating the powers of the government, creating the system known as check and balances, where each power excercises control of the other two. All this avoids the concentration of power.