8.3K views · 82 reactions | This retired NYPD officer was part of a youth gang for 9 years before joining the police academy — now, he’s working to preserve the history of Asian gangs | NowThis Impact | Facebook

14K views · 360 reactions | Greg Campbell, a police officer, recalls being fatally wounded in a gang attack by the 'Vineland Boyz,' which prompted a deep investigation into the Mexican drug cartel. Watch more American Cartel on discovery+: https://bit.ly/3SiBudb | Love History | Facebook