Police said that after the attack, Darrington-Clark fled the apartment she shared with the victims. The San Bernardino County coroner's division identified the girl killed as 18-month old Damani Trouter. In an earlier case, Darrington-Clark pleaded guilty to stabbing her 14-year-old son and throwing her 10-year-old daughter out of a moving minivan in 2005. But a judge found Darrington-Clark not guilty by reason of insanity and sent her to a psychiatric hospital. Police decided they couldn't wait for paramedics and took the girl to the hospital, Hill said.

Source: ABC News June 06, 2017 07:07 UTC