What years and what century?
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.
United States declaring independence in 1776 marks an important turning point to nationhood besides the beginning and the end of this war.
During this Declaration that happened on July 4, 1776, 13 American colonies cut their political ties with Great Britain.
Easy they are tired of the jim crow laws so they move 2 the urban cities to find jobs and 2 get away from the south its called a push and pull factor
My guess would be the first one