6-year-old Virginia student shot teacher, boasted 'I shot that b---- dead,' records reveal

A 6-year-old student in Newport News, Virginia brought his mother's gun to school and shot his teacher, Abigail Zwerner.
The teacher was seriously injured but survived, while the student bragged about the shooting afterwards.
Two students had reported seeing the boy with a gun earlier, but it wasn't found in a search.
The teacher had previously warned administrators about the student's behavior.
The student's mother faces charges related to the incident, but the boy has not been charged due to his age.