Christopher Edwards has told the jury at Nottingham Crown Court that when his wife, Susan Edwards, told him she had shot dead her mother, he wanted to go to the police but agreed not to when she became stressed.
Edwards claims she became agitated and that she said:
We can't. It's matricide. It's my mother. They won't understand.
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The McCanns said they will do "whatever it takes for as long as it takes" to find their daughter, ten years after her disappearance.
Sunday will be windy with sunny spells at first.
Sunday's looking dry with sunny periods.