An 18-year-old stabbed a serial killer’s mother in her Ohio home along with three children while they were asleep in the early hours of June 22.
The Cleveland Police Department said at about 12:15 a.m. on Saturday, 18-year-old Jaylen Latrell Plummer entered the residence and stabbed and killed 62-year-old Diane Madison, who was his grandmother, according to Cleveland.com.