A roadside confrontation on M-37 near Sparta, Michigan, in the early hours of a May morning ended with the death of 20-year-old Donald Dudley. The encounter began as aggressive driving and headlight disputes between the car carrying Donald, his 18-year-old brother Benjamin, and a female friend, and a truck driven by 43-year-old Robert Chipman Jr. The situation escalated into a pursuit and both vehicles eventually pulled to the side of the road, where a physical altercation occurred.

Donald was pronounced dead after transport to a Grand Rapids-area hospital; Benjamin was critically injured. The Kent County Prosecutor’s Office reviewed the case and announced no criminal charges, concluding Chipman acted in self-defense. Donald Dudley’s family publicly disagreed with that decision.

Did anyone witness the confrontation on M-37 or have information about the sequence of events that night?