Police probing Renee MacRae's murder more than 40 years ago find pushchair parts in quarry Really nothing different than the above article. More emphasis on animal bones v human, maybe. When I first moved to the UK, being the crime hag I am, I dove headfirst into unsolved crimes here and this was one of the first I read about. It's stuck with me. I think there are two very obvious suspects and one is much more likely than the other IMO.