article_snippet.sent: Police believe that 50-year-old Driss Diaeddinn bought a semi-automatic handgun and shot 50-year-old Driss Diaeddinn brothers, 38-year-old Reda Diaeddinn and 56-year-old Dodi Fayed, and their mother, 76-year-old Kenza Benzakour, on the ground floor of their Phoenix, Arizona home at 2pm on Thursday.
article_snippet.sent: 50-year-old Driss Diaeddinn then is believed to have gone upstairs to shoot dead 50-year-old Driss Diaeddinn sister-in-law, 26-year-old Meriem Ben Yahia, before taking 50-year-old Driss Diaeddinn own life, police said.
article_snippet.sent: ABC 15 reported that 50-year-old Driss Diaeddinn shot each victim in a way that ensured the man and his relatives were dead.
highlights_snippet.sent: Driss Diaeddinn, 50, 'shot dead his two brothers, mother and his sister-in-law amid a dispute about the family business' on Thursday afternoon .
  