WATCH: Public helping police investigate riot
Police in Blainville are getting plenty of help in tracking down people who took part in a riot Saturday night.
It happened following a live performance by a band at a local park.
Investigators say they are receiving many pictures and videos of the event from eyewitnesses.
So far, 19-people have been arrested and charged,including 11 minors.
There were no serious injuries during the confrontation, but one police car was damaged when a police car was flipped over.
The incident began when police asked the crowd to clear the park at the end of the night.