A father is found guilty of involuntary manslaughter for the shooting his son committed in the US. The guilty plea comes weeks after his wife, Jennifer Crumbley, became the first mother in the country to stand trial for a shooting committed by her son.

In the shooting that occurred on November 30, 2021 at a high school in the municipality of Oxford (Michigan), four students were killed and six other students and a teacher were injured. The teenager pleaded guilty to one crime of terrorism, four counts of murder and 19 other charges related to the massacre.