Chilling details revealed in death investigation of JJ Vallow and Tylee Ryan
CBS News Chilling details revealed in death investigation of JJ Vallow and Tylee Ryan The discovery of the Idaho siblings in backyard graves was the result of a complicated six-month investigation that unraveled a sordid tale of murder, greed and religious fanaticism 2021 May 29 This story previously aired on October 3, 2020. It was updated on May 29, 2021. "48 Hours" and correspondent Jonathan Vigliotti detail the investigation into the heartbreaking national search for two missing children, the life of their mother Lori Vallow, and what is ahead in the ca...