Crime scene: The murder of Margaret McLaughlin is why I know mistakes are made in our justice system Professor David Wilson tells us more about the 1973 murder of Margaret McLaughlin in Carluke, Lanarkshire, which saw the 'wrong' man convicted. Updated Murder victim Margaret McLaughlin Join thousands of others and get the latest Scottish crime and courts news sent straight to your inbox with our daily Criminal Record newsletter.Invalid EmailSomething went wrong, please try again later. Subscribe When you subscribe we will use the information you provide to send you these newsletters. Your information will be used in accordance with ourPrivacy Notice.