IMO there are potentially only a few things which Chris' solicitor can present in his defence but you may know more.
1. No body to prove Lyn is dead. But if there is strong circumstantial evidence, others have been found guilty when the body has not been found.
2. Two witnesses who have since died who claimed to have seen Lyn - one of whom two of her family members claimed that one of the women wanted her five minutes of fame. Not sure about the other one. The problem when the witnesses have died is that they cannot be cross-examined in a trial.
3. There were two transactions made with Lyn's bankcard after she supposedly disappeared. Surely, Chris Dawson could have made these transactions himself. I had not heard of this before. Have you?
Perhaps others could verify these points if they have heard the Teacher's Pet podcasts more recently than I have. But the last two were mentioned by Chris' lawyer in the interview today.
Outside the court today, Mr Dawson’s lawyer Greg Walsh told reporters there was evidence that Ms Dawson “was observed by a number of people” after her 1982 disappearance. “Unfortunately two of those people are deceased,” he said.
“One of the witnesses who died, her daughter gave evidence at the second inquest, and she said that ‘my mother told me (and) if she was here today, she’d say she saw Lyn Dawson after her disappearance’.
“Another witness also gave evidence to that effect.”
Mr Walsh today told reporters there was also evidence of “two very important bank card transactions (made) two or three weeks after her disappearance”.
He said the alleged transactions were never investigated by police and that they “should have conducted a proper investigation at the time”.
“(That) would have indicated that probably she was alive,” he said.
“While it seems most unusual that a lady, with the greatest respect of Lyn Dawson, would disappear and not have any contact with her children … it has happened.”
Mr Walsh said he was aware of another case where a woman disappeared for 60 years and her daughter only found out she had gone to New Zealand, married and had a family after she died in 2002.
‘She saw Lyn’: Lawyer’s shock claim
It appears that this is all the defence has to support their case.