(CNN) A Utah teen has been charged as an adult in the shooting deaths of his mother and three of his siblings at their home in Grantsville. Colin Jeffery Haynie, 16, faces four counts of aggravated murder and one count of attempted aggravated murder in the January 17 attack. The boy had stayed home from school that day, according to Tooele County Attorney Scott Broadhead. He shot his mother, 52-year-old Consuelo Alejandra Haynie, and 12-year-old sister, Maylan, multiple times as they arrived home around 1 p.m., killing them, Broadhead said. "The victims all had gunshot wounds in their heads, necks, and/or shoulder areas," according to the charging document.

Source: CNN January 23, 2020 03:22 UTC