As the reenactment takes place, technicians outside a three-story classroom building will record the sound of the shots, seeking to capture what the deputy assigned to the school heard during the six-minute attack
Ballistics experts will fire up to 139 shots at Marjory Stoneman Douglas High School on Friday during a reenactment of the 2018 Parkland massacre organized as part of a lawsuit that accuses a sheriff’s deputy of failing in his duty to protect the victims.