Suspected gunman in quadruple Detroit homicide had criminal history

Heartbreak and horror, after someone out there targeted a Clinton Township family, by taking away someone they all loved and adored. The Card family says their beloved dog Max was poisoned by anti-freeze that someone left in their yard. Four people are dead after a shooting rampage on Detroit’s west side. Man wanted in quadruple murder at Detroit gas station dies after shooting himself The suspected gunman, 27-year-old George Anthony Davis, drove to Ohio and turned the gun on himself.  He died shortly after arriving to a hospital.