MORRIS COUNTY — Cops murdered and attacked; rioting and looting running rampant in American cities, defunding police and revolving door justice. This is the legacy of Joe Biden and the Progressive Democrats such as Rep. Mikie Sherrill (D-NJ CD-11). Their misguided approach to crime is to treat it as social justice issue, which forgives bad actors for their crimes because of their race, poor upbringing or lousy schooling. As a so-called former prosecutor, Mikie Sherrill should know better. Millions upon millions of minorities and poor people go through life without committing crimes. But they a…