It was the summer of 1992 when one of Missouri's biggest mysteries began. 3 women in Springfield, Missouri vanished and have never been seen since and no one knows why.
There are several unsolved murder cases in Illinois dated back all the way to 1975, and many families still don't have any answers as to what has happened.
Authorities in Texas need your help in finding 40 children who were reported missing during the month of August. Their ages range from 12-17, and they went missing in all regions of the state.