During the 5 years of this project, field studies were carried out at the 9/11 national memorial in New York, the Memorial to the Murdered Jews in Europe in Berlin, the Valley of the Fallen in Spain and the Hiroshima Peace Memorial Park in Japan. These studies were conducted using innovative technology that combines walk-along interviews and the use of subjective camera glasses (subcams) that capture, both in audio and video, the situated experience of the participants.