According to a crash report from the Missouri State Highway Patrol, the boy was riding on the ATV that was being driven by a 12-year-old boy when the crash occurred.
The guard, who worked for a subcontractor, has since been โremoved from duty,โ said Kevin Scott, general manager of security at Bi-State Development.
Many of the events are part of the inaugural North St. Louis County Juneteenth Celebration, which spotlights "Black joy" throughout the St. Louis area.