Words we have learned since 9/11

What new words have you learnt since 11 September 2001? What words did you know that have taken on a new meaning? Los Angeles-based artist Clayton Campbell has travelled around the world asking these two questions, and photographing people's response. The result is an intercultural dialogue about difference and how people view their future. Campbell recently came to Cape Town - to the Gordon Institute for Performing and Creative Arts - to talk about his work, and add a few more photos to the collection.