![]() Chicagomag.com | Gangs using social media to spread violence Chicago Sun-Times They're provoking their rivals with Internet graffiti and using social media to keep in touch. “They can talk to their whole gang this fast,” Crime Commission President Jody Weis said, snapping his fingers. “They can send a message: 'Everybody meet at ... New Chicago Gang Book explores how gangs are using social media Chicago Has Most Gang Members In The United States, Social Media Popular Among ... Chicago Crime Commission's Gang Book details social media activities by gangs |







