Hannah Pettey, 22, a married mother of two from Alabama, suffered debilitating pain and lost more than 45 pounds as her health rapidly declined. Doctors suspected either her mother or her husband were trying to poison her.
Kurdish fighters were evacuated from a contested neighborhood in Syria's northern city of Aleppo, officials said, a move that could bring an end to several days of violent clashes with government forces.
The investigation into the 1995 murder of Texas teacher Mary Catherine Edwards went cold for years. Advances in forensic science and tireless work by investigators would reveal the startling connection between the victim and her killer.
