Prof' H. l. McDonnel was a leading bloodstain expert, who came to certain conclusions once he examined crime scene pictures taken of Sheila Caffell. (1) The fingers of Sheila's right hand were pressed against the non fatal neck wound soon after she was initially shot, (2) whoever killed her, shot her for a second time under the chin, (3) the person responsible for killing her, then placed the rifle on her body, and placed her hand on the gun - lets get some facts right before we go any further, (a) PC Bird did not take any pictures of Sheila, until after 10am, (b)when PS Adams viewed Sheila's body in the bedroom at about 9am, there was no gun on the body, (c) the gun that was eventually photographed on the body after 10am, had been spotted leaning against the bedroom window, by WPC Julia Jeapes (7.15am), so based upon the conclusions. Aforementioned, the only people who could have killed Sheila, if she did not take her own life, were the police - so, contrary to what Hartley has said on a different thread about there being no expert evidence to support anything I say, think again, because according to Prof' McDonnell's findings, the police are responsible for her death...