Authorities tell us the most seriously injured victims, Amy List and her four year old daughter have both been released from the hospital.
Mom, Amy was in serious condition last night at OSF Saint Anthony's. While her daughter, Krysta was at Rockford Memorial Hospital with a skull fracture.
Two other adults and five more children were treated and released at a hospital in Dekalb.
Right now, police are trying to figure out why the truck driver lost control plowing into a crowd, going through a wooden fence, and stopping on nearby railroad tracks.