Police investigating death of Mount Prospect infant

The death of a 4-month-old Mount Prospect boy is the subject of an investigation, according to the Mount Prospect Police Department.

According to the Cook County medical examiner’s office, Kai M. Moreno, of the 510 block of North Elm Street, died Friday afternoon.

A cause of death was not available on Saturday afternoon, and the investigation is ongoing, according to Officer Greg Sill.