Nashville police have released the 911 call to emergency services made by a woman trapped at the Covenant Religious Education Private School during Monday's shooting.
The person she calls claims to be hiding in a closet and hearing gunshots in the distance.
The massacre left three adults and three children dead.
The shooter was killed by the authorities in a quick emergency operation.
Audrey Hale had been a student at the religious school.
She had plans for the school and had written a manifesto before carrying out the shooting.
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