Audrey Backeberg, missing for 62 years, has been found alive; investigators reveal her disappearance was by her own choice, likely due to an abusive marriage.
Dominique Pélicot, convicted for drugging and abusing his ex-wife, faces investigations into historic murder and assault cases from the 1990s in France.
Renewed DNA testing efforts could help identify all victims of Indiana serial killer Herbert Baumeister, decades after remains were uncovered on his property.