At least two people are hurt in an accident involving several vehicles Friday night.
It happened around 8:30 p.m. at 12th and Liberty in Erie.
The vehicles were stopped at the light on 12th street, heading north when the collisions happened.
According to witnesses, it appears to have been a chain reaction accident, caused by one of the drivers.
While the vehicles did have some damage, none appeared to be too badly damaged, at least 4 vehicles were involved.
According to emergency dispatchers, the injuries to the drivers were not too serious.
Erie police are investigating.