Here’s another case that reeks of cannabis, the rape and murder of 13-year-old Lucy McHugh of Southampton, found stabbed to death 24 hours after she went missing in July last year. Soon after her body was found, 24-year-old Stephen-Alan Nicholson, who had lodged with McHugh and her mother, was arrested and imprisoned for failing to provide his Facebook password to police investigating the murder. Why didn’t he want to reveal his password? Because he was worried the police would discover his cannabis dealings. The following November, he was charged with rape and murder.