ST. LOUIS (KMOV.com) – First responders were called after a single-vehicle crash in Jefferson County.
A Missouri State Highway Patrol official told News 4 the crash occurred just before 8 a.m. Thursday at Highway NN and Rosella Lane.
The official said people were injured in the crash but the extent of the injuries is currently unknown. At one point, an ARCH Medical Helicopter was on standby to respond.
No other information has been released.