In 1998, Denis Halliday, the then Chief UN relief co-ordinator for Iraq, resigned his post in protest at the impact of continued economic sanctions on the civilian population. Kathy Kelly is a veteran US peace campaigner, currently best known for her role as joint co-ordinator of the sanctions-busting group Voices in the Wilderness (US). In July both visited Britain to speak at the "Re-energise" anti-sanctions conference held in London. Peace News caught up with them for a chat.