PREMIUM --

PA file photo dated 27/11/03 of Katharine Gun at Bow Street Magistrates Court, London.Whistleblower Katharine Gun Wednesday September 15, 2004 launched a new support group for people who are contemplating going public on wrongdoing by their bosses. Ms Gun, a former staff member at the Government's GCHQ electronic surveillance centre, was prosecuted under the Official Secrets Act after she leaked details of a US request for help in bugging United Nations delegations in the run-up to the Iraq war. See PA story POLITICS Whistleblower. PA Photo: Edmond Terakopian