ABC Online | Murdered schoolgirl Tiahleigh Palmer's foster mother sentenced to 18 months in jail ABC Online The foster mother of Tiahleigh Palmer orchestrated the cover-up of the Logan schoolgirl's death, lying to authorities because she did not want to lose her "family and lifestyle", a court has heard. Julene Thorburn, 55, was sentenced on Friday in the ... Tiahleigh Palmer's foster mother pleads guilty to perjury, attempting to pervert course of justice charges Tiahleigh Palmer's foster mother jailed Foster mum jailed for 'dreadful' lies |