Talked to a friend who talked to some of our other friends who were there. It was Larry's Fun Fest. The shooting happend in the spectator parking lot as a Jet car went down the track. One dude got it in the head for sure don't know about the other 2.
Sheriff David Beth said the shootings were the result of rival gangs from Milwaukee and Chicago coming to a head, and that they have caused problems at the Union Grove facility in the past.*