Anyone with information related to this case is asked to contact the Fontana Police Department Internet Crimes Against Children Task Force at.
Grassmann said the victims vary in age, but most are between the ages of 6 and 13.
According to the South Dakota Department of Public Safety, a 2012 Chevrolet Silverado pickup was southbound on 421st Avenue when it crossed the center line and collided head-on with a northbound 2008 Dodge Ram 1500.