Authorities say in spite of being in a child safety seat, a 3-year old Kahoka boy died when his mother crashed Monday morning. Sawyer Jacobson was pronounced dead at the crash scene west of Wayland by Clark County Coroner Edwin Wilson. His mother Lora drifted off the south shoulder of US136 and slammed into a tree just before 10 Monday Morning. That caused her 2003 Ford Focus to roll. She and her other son, Lance, were both taken by ambulance to the hospital in Hannibal by Clark County ambulance. They had minor injuries.