The West Australian | $200000 reward over Lynette Dawson disappearance Newcastle Herald GREG Simms has a message for the person who killed his sister Lynette, a young mother-of-two from Sydney's northern beaches, more than 30 years ago. "To the perpetrator, and you know who you are," Mr Simms said. Lynette Dawson: police offer reward over missing Sydney mother Man challenges killer to come forward and provide closure in the 1982 murder of ... 'You know who you are' |