The Labour party is facing fresh revelations about the relationship between some of its most senior members and an organisation called the Paedophile Information Exchange, which campaigned for the legalisation of sex with children under five, during the 1970s. The discredited organisation has been linked to a number of big Labour names including the party's current deputy leader, Harriet Harman, by a Daily Mail investigation. Harman and her husband, Labour's shadow minister for policing Jack Dromey, are tied to Paedophile Information Exchange (PIE) by their shared past in the National Council for Civil Liberties (NCCL), the former name of human rights group Liberty. Former health secretary Patricia Hewitt was general secretary of the NCCL from 1974-83, Harman was its legal officer from 1978-82 and Dromey sat on the group's executive committee for nine years, between 1970 and 1979. During those years, the NCCL built links with PIE and lobbied parliament on behalf of its agenda. Close relations between the groups were apparently founded on the shared principle of social and sexual progressiveness. PIE members maintained that sexual relations between children and adults did not harm the former. In 1978, Harman claimed that sex abuse images should be given back to paedophiles by police who had seized them because doing otherwise would be censorship.