Rollover crash involving truck snarls traffic on Palmetto Expressway in Miami-Dade

A rollover crash involving a truck on the Palmetto Expressway in Miami-Dade was causing traffic delays Friday morning. The crash happened in the northbound lanes of the expressway at Northwest 154th Street. The ramp to the expressway from Northwest 154th Street was closed and there were heavy delays as a result. It was unknown if there were any injuries. Check back with NBC6 for updates.