They are among the most shocking of crimes: Teenagers killing parents.
"The Railroad Killer" was incarcerated and indicted in July 1999, decidedly ending the series of his known killings. The total number may never be known.
Seven years ago, Einhorn's run ended as he was returned in shackles to the U.S. for trial. Read the whole controversial story of the murder of Holly Maddux.
July 18, 1957, one George Wilson purchased a gun which, days later, would be used in a robbery, rape and double homicide. It would be 50 years before the gun and other clues would lead police to the killer.
The tale of the spoiled Max Factor heir, who sought to fill his empty life by drugging, raping and videotaping young women.
Executed July 16, 1936, this black widow and her psychopathic, ladies' man boyfriend committed pedophilia, arsenic poisoning and very bad parenting.