Michigan school shooter’s mother Jennifer Crumbley found guilty of manslaughter in first case of its kind
- Prosecutors say she had a duty to prevent her son Ethan – who was 15 when he killed 4 students in 2021 – from harming others
- She was accused of failing to secure a gun and ammunition at home and failing to get help to support the teen’s mental health

A Michigan jury convicted a school shooter’s mother of involuntary manslaughter on Tuesday in the killings of four students in 2021, making her the first parent in the US to be held responsible for a child carrying out a mass school attack.
Prosecutors say Jennifer Crumbley had a duty under state law to prevent her son, who was 15 at the time, from harming others. She was accused of failing to secure a gun and ammunition at home and failing to get help to support Ethan Crumbley’s mental health.
The four guilty verdicts – one for each student slain at Oxford High School – were returned after roughly 11 hours of jury deliberations.
Jennifer Crumbley, 45, looked down and shook her head slightly as each juror was polled after the verdicts were read.

On her way out of the courtroom, prosecutor Karen McDonald hugged Craig Shilling, the father of victim Justin Shilling, and the family of Madisyn Baldwin.