Guildford Four inquiry papers show reconviction attempts - Emma Vardy

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Previously unseen files from an inquiry into the case indicate persistent attempts to try to "reconvict" the Guildford Four who were accused of exploding two bombs in October 1974.
Gerry Conlon (pictured), Paddy Armstrong, Paul Hill and Carole Richardson, who always protested their innocence, served 15 years before their convictions were quashed by the Court of Appeal in 1989.
Emma Vardy spoke to Gerry Conlon's sister in Northern Ireland along with a Guildford Four solicitor and a friend of Mr Conlon.