I feel sure Mr. Cameron should be consulted on that one.
It is quite a catalogue of errors. Apparently they thought they had kidnapped Rupert Murdoch's wife and Mr McKay used the press in frustration because the police were working to the theory that Mrs McKay had left home of her own volition.
**Snip
The police were suspicious that Alick’s 55-year-old wife may have left her husband and they were angered when Alick called the editor of The Sun newspaper, asking him to run the story the following morning.
Several hours later, Alick received a call from a phone box. “We are Mafia M3,” said the male caller, “We tried to get Rupert Murdoch’s wife. We couldn’t get her so we took yours instead. You have a million by Wednesday night or we will kill her.”
http://www.crimeandinvestigation.co.uk/crime-files/mckay-kidnappingTo this day no trace of Mrs McKay's body has been found, there is no evidence she was fed to the pigs, but there being a plethora of evidence of their involvement in kidnapping her the jury had no doubt they were also guilty of her murder.