Heavy police presence surrounds Port St. Lucie Pollo Tropical as police investigate

PORT ST. LUCIE, Fla. (CBS12) — Port St. Lucie police are investigating an incident Saturday evening at a Pollo Tropical on NW St. Lucie West Boulevard.

Police said the investigation is ongoing and drivers should expect delays in the area. Authorities are asking drivers to use an alternate route if possible and allow extra time to reach their destinations.

Photos and videos from the scene show a heavy law enforcement presence with crime scene tape surrounding the restaurant. One photo also shows a subject in custody.

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There is no known threat to the public at this time, and police said the incident appears to be isolated.

PSLPD said additional information will be released as it becomes available.