Gangs
The Gangs topic page provides patrol officers with updated information on the language, graffiti, and habits of street gangs and criminal organizations.
The true story of how a white cop infiltrated and took down 41 of the nation’s most notorious CRIPs
In my experience the defense generally attacks expert gang testimony during two phases
Good solid gang testimony at the end of a case can be the “final flurry” needed to get a conviction.