Police Supt.
David Brown said two mass shootings – which happened about six miles and less than two hours apart Sunday night – are likely tied to gangs.
CBS 2's Tara Molina reports.
After 2 Mass Shootings Within Hours This Weekend, Community Group Steps Up
CBS 2 Chicago
The youth advocacy and mentorship organization My Block, My Hood, My City was already in the neighborhoods affected by the weekend..
