Illinois prosecutor: Man couldn't have slain girl in 1957
![Illinois prosecutor: Man couldn't have slain girl in 1957](http://bloximages.chicago2.vip.townnews.com/lacrossetribune.com/content/tncms/assets/v3/editorial/9/c4/9c431053-7488-5610-b068-37f194b296f6/56f5b6726bf9d.image.jpg?resize=300%2C200)
CHICAGO (AP) — A man convicted in the 1957 abduction and slaying of a 7-year-old girl in northern Illinois couldn't have committed the crime, a prosecutor said Friday, marking a stunning turnaround in one of the oldest unsolved crimes in…