Eric Garner : Death of Errol Louis at hands of NYPD shows old police strategy that does n't work . Why such force used on man illegally selling cigarettes ? Roots are in New York 's first tenure . Louis : It 's an approach from '80s . Tackling `` quality of life '' crime brought crime rate down . Louis : CNN must take new look at how crime enforced in a much safer city in '80s .
Errol Louis : Death of Eric Garner at hands of NYPD shows old police strategy that does n't work . Why such force used on man illegally selling cigarettes ? Roots are in Bratton 's first tenure . Louis : It 's an approach from '80s . Tackling `` quality of life '' crime brought crime rate down . Louis : NYPD must take new look at how crime enforced in a much safer city in 2014 .