Because there is no proof that 'Broken Windows' worked. Crime has declined since the 90s in all major American cities: http://fivethirtyeight.com/features/the-i

Because there is no proof that 'Broken Windows' worked. Crime has declined since the 90s in all major American cities: http://fivethirtyeight.com/features/the-imprisoners-dilemma/ http://fivethirtyeight.com/features/the-imprisoners-dilemma/