Lori and Chad Daybell Under Investigation For Murder, Attempted Murder and Conspiracy by Attorney General

Man Murdered in 1969 Finally Identified Through 'Old School' Fingerprinting Technique

Who Was the 'Unicorn Killer'? How a 1960s Activist-Turned-Murderer Evaded Extradition for 23 Years

How an Inside Edition Interview Became a Key to Prosecuting Jodi Arias

Letecia Stauch Killed Stepson Gannon, Then Sent Her Daughter for Cleaners She'd Use in Cover-Up: Investigators

Killer in Delphi Murders 'Knew Area Well' Ahead of Abductions, Callahan Walsh Says After Examining Case

Arkansas Woman Killed by Same Man Convicted of Mother's Murder 23 Years Earlier, Sheriff Says

The Woman No One Heard: The Murder of Kitty Genovese

Do You Know These Women? Police Ask Public to Help Identify 21 Photos Found in Home of Accused Killer

Prosecutor on Gabriel Fernandez's Case, Jon Hatami, Says He Thinks of Him Every Day