Highland Park Teen Faces First-Degree Murder Charge In Fatal Shooting - Highland Park, IL - Detectives believe an "ongoing dispute" led Estiven Sarminento to shoot Omar Diaz on Sunday morning in Highland Park.
The Lake County State’s Attorney’s Office charged a Highland Park teen Monday in a shooting that left a 16-year-old boy dead. Estiven Sarminento, 16, of the 900 block of Deerfield Road, was charged as an adult with two counts of first degree murder. The Lake County Coroner’s Office identified the victim as Omar Diaz of Highwood. Based on their investigation, Highland Park detectives believe .