Serial killer responsible for the early 1980s murders of three young boys in Maine and Nebraska. He was executed in Nebraska in 1996.
A bully as a child and teen, he enjoyed inflicting physical pain on his peers.
His victims were all found undressed and stabbed multiple times.
His parents divorced when he was six years old, and he was brought up by his mother.
He murdered young boys, as did serial killer John Wayne Gacy.