A former Texas nurse who murdered a toddler in 1982 has now been charged with killing another infant one year earlier, as prosecutors try to keep her behind bars.
They believe 66-year-old Janine Jones may have killed up to 60 children in total.
Jones was serving a sentence for giving a 15-month-old a fatal injection of a muscle relaxant, while she worked as a paediatric nurse.
Jones was only months away from release when the new charge was laid.
Watch the video for the full CBS report.
