Come Monday, a Berrien County bus driver will have some explaining to do.
According to our reporting partners at WSJM, a four-year-old Stevensville boy was reported missing Friday after he never made it to class at Sylvester Elementary.
The school called the boy's mother who dialed police.
Officers soon discovered the youngster fell asleep during a van ride to school and consequently never got off.
The boy was returned to his parents a few hours later.
The Lakeshore Transportation Department has since launched an internal investigation.