A group home operated by Queens County Residential Services is shown in Charlottetown in an April, 2016 photo.The family of an autistic woman whose father was wrongly accused of sexually assaulting has served notice it will sue the P.E.I. government for how it handled the bizarre case. In a notice of litigation addressed to the provincial Justice Department, the parents say they intend to file a statement of claim in the Supreme Court of Prince Edward Island after 90 days.

A group home operated by Queens County Residential Services is shown in Charlottetown in an April, 2016 photo.The family of an autistic woman whose father was wrongly accused of sexually assaulting has served notice it will sue the P.E.I. government for how it handled the bizarre case. In a notice of litigation addressed to the provincial Justice Department, the parents say they intend to file a statement of claim in the Supreme Court of Prince Edward Island after 90 days.