The mother of a 17-year-old boy who was wounded in a mass shooting that left two people dead and seven others injured late Thursday night on the Near North Side was just steps away when the gunfire rang out, and did everything she could to keep her son alive. CBS 2's Sabrina Franza reports. *********************************************************** ABOUT CBS 2 NEWS CHICAGO: Honored as the Edward R. Murrow winner for overall excellence, CBS 2 News Chicago brings you breaking news, weather, compelling exclusive content and award-winning investigative reports from the CBS 2 Investigators. Subscribe to CBS 2 News Chicago on YouTube : http://www.youtube.com/user/cbschicago CBS 2 NEWS 24/7 LIVESTREAM: https://www.cbsnews.com/chicago/live/ CBS 2 NEWS WEBSITE: http://www.cbsnews.com/chicago/ FACEBOOK: https://www.facebook.com/cbschicago TWITTER: https://twitter.com/CBSchicago GET THE CBS 2 NEWS APP: https://apps.cbslocal.com/chicago/