William Tyrrell's foster mother to plead not guilty to misleading crime commission

William Tyrrell's foster mother will plead not guilty to giving misleading or false evidence to the NSW Crime Commission. Key points: William Tyrrell's foster mother did not attend court today His foster father also already pleaded not guilty to giving false or misleading evidence to the crime commission The maximum sentence for misleading the NSW Crime Commission is five years in prison The charges against the 56-year-old woman, who cannot be identified, are in relation to evidence she gave during a hearing into William's disappearance from his foster grandmother's home on the Mid North Coast in 2014. William Tyrrell's foster parents are both accused of giving misleading or false evidence to the NSW Crime Commission. Earlier this year, William's foster father, who cannot be named, also pleaded not guilty to two charges of giving false or misleading evidence to the crime commission.