From Harlingen, Texas: A quadruple homicide is being investigated by the Cameron County Sheriff's Office. Sheriff Manuel Trevino has confirmed the incident, but details are limited. The incident occurred at the 3200 block of Road 819. This location is part of a neighborhood off Juan Garza Jr. Road, situated south of the expressway.

The sheriff's office is currently looking into the matter, but further information is not available at this time. For more details, readers can refer to the source.

The investigation is ongoing, with the sheriff's office working to gather more information about the incident.