A Berwyn man has been charged in the stabbing death of Humberto Guzman, a good Samaritan who tried to stop an attack on a teen in a Berwyn grocery store Friday.
Good Samaritan stabbed to death after man punches 14-year-old girl at Illinois grocery store
WGN
A man who stepped in when a suspect assaulted a teen at a Berwyn grocery store was stabbed to death, according to police.
