Adam
you don't have to Link to threads. The poster obviously already has an in depth knowledge of the case and I am sure he is capable of using the search button.
Thank you Bill for such a thought provoking thread. It is one aspect of the case I could never get my head round especially when for all they knew the children could be alive and terrified. because even if sheila had the gun who ever would have imagined she would have shot the twins.