BlogsGangsJuly 14, 2009Facebook IconLinkedIn IconTwitter X iconPinterest Icon Retired gang investigator Richard Valdemar taps his deep well of experience to tell you about how to combat gangs in your jurisdiction.Sign me up!Receive the latest law enforcement in-depth information, news and products.EmailSign UpRecommendedWebinarsHow to Support More Effective De-Escalation and Use-of-Force TrainingBuild Your Real-Time Crime CenterWebinars3D Public Safety Tech: Paving the Way for Court-Approved 3D DocumentationBest Practices for Document Conversion in Public SafetyRelated StoriesEditor's NotesObama Administration Orders Sheriffs to Coddle Illegal AliensGangsTaggers, Tagger Crews, and Tag BangersTrainingWhere Trainers Go to be TrainedWeaponsDPMS/Panther Arms LRT-SASS Rifle