As reported in The Guardian:
"But Harman insisted that the affiliate status, granted in 1975, three years before she joined the NCCL as legal officer, was "immaterial" to her work."
...
"In a series of articles, the Mail had accused the three senior Labour figures of working for an organisation with a relaxed attitude to paedophilia, as it claimed the NCCL proposed legalising incest and wanted to lower the age of consent to as low as 10 in a 1976 submission to MPs. The Mail accused Harman of signing a document in favour of watering down child pornography legislation in 1978.
Harman said the Mail was trying to make her "guilty by way of association", while Dromey, also a Labour MP, said the paper's allegations were "beneath contempt" as he had been at the forefront of public condemnations of the PIE and their "despicable views".
Harman said she had supported the equalisation of the age of consent for gay sex, but never campaigned for the age of consent to be lowered to 10. She also rejected the idea that she opposed the law on incest, saying the document referred to by the Mail was written before she started to work at the organisation.
On the allegation that she was seeking to water down a proposed ban on child pornography, Harman said the NCCL had argued for measures to stop the criminalisation of pictures used for sex education or those taken by parents of their children on the beach or in the bath. She said anyone could apply to join the NCCL on payment of a fee and the PIE was just one of nearly 1,000 affiliated organisations.
"I was aware that because NCCL opposed censorship and supported gay rights, paedophiles had sought to exploit that and use NCCL as a vehicle to make their arguments. But by the time I came to work for NCCL this vile organisation had already been vigorously challenged within the organisation," she said.
In a separate statement, Dromey said he personally "took on" the PIE when he was chairman of the NCCL in 1976 and defeated a "loathsome motion" on the "so-called rights of paedophiles".
"As a lifelong opponent of evil men who abuse children, the accusations of the Daily Mail are untrue and beneath contempt," he said.
Labour sources said Miliband had also looked into the claims made by the Mail and "regards them as complete nonsense". Hewitt has not commented on the story.