FORT LAUDERDALE (CBSMiami) – The Broward School Board building has been given the all clear after someone opened mail containing a mysterious white powder on Monday.READ MORE: Florida Bar Exam To Be Held Online In July
Fort Lauderdale Fire Rescue and hazmat crews were called in investigate the substance.READ MORE: Passing Asteroid Lights Up South Florida Sky
Chopper4 was over the scene at 600 SE 3rd Ave. as two hazmat crews entered the building.
The 10th floor of the building had been quarantined as they investigated.MORE NEWS: CDC And FDA Recommend Pausing Johnson & Johnson's COVID-19 Vaccine Over Blood Clot Concerns
Crews have not said what the powder was, but they have given the all clear.