ABOUT MILTON JOHNSON
Known as The Weekend Murderer, suspected of killing at least 10 people in a Cook County murder spree.
He was convicted of rape at age 19.
He killed two police officers in an ambush killing when they stopped to help him with his car, and killed a passing motorist.
He wasn't married at the time of his conviction.
He killed people in Cook County, Illinois, as did serial killer H.H. Holmes .
