ST. LOUIS, Mo. (First Alert 4) – One person was critically injured Sunday in a crash that shut down Interstate-70 in St. Louis City.
The crash happened just after 5:30 p.m. Sunday near Union in St. Louis City, according to the Missouri Department of Transportation (MoDOT).
A MoDOT traveler camera showed several cars stopped around the time of the crash, including a semi-truck that was across all lanes of the highway. It is unclear how the semi-truck was involved in this incident.
As of 6:40 p.m., the semi-truck has moved off of the highway and traffic is being blocked by first responders…