Miami-Dade County’s Chief of Public Safety has confirmed that the fire rescue training exercise where a firefighter’s son died was not authorized. NBC6 asked James Reyes at a scheduled campaign event Friday about the status of the investigation into the June 21 incident in Virginia Gardens. Fabian Camero, the 28-year-old son of a Miami-Dade firefighter, was rushed to the hospital after being critically injured and died a day later.