Updated 01/22/14 – 2:58 p.m.
MUNDELEIN, Ill. (CBS) — An 11-year-old girl was killed at her home in far north suburban Mundelein on Tuesday, when she was stabbed 40 times. Her 14-year-old half-sister has been charged with the murder.
Lake County Medical Examiner Tom Rudd said the 11-year-old girl suffered 30 stab wounds to her neck, chest and arms; three slash wounds to her face; four defensive wounds to her left hand, and a defensive wound to her left thumb. In all, Rudd said she was stabbed 40 times. Two of those wounds punctured her left lung.