The evidential role of matter—when media records trace evidence of violence—explored through a series of cases drawn from Kosovo, Japan, Vietnam, and elsewhere.In this book, Susan Schuppli introduces a new operative concept: material witness, an exploration of the evidential role of matter as both registering external events and exposing the practices and procedures that enable matter to bear witnessOrganized in the format of a trial, Material Witness moves through a series of cases that provide insight into the ways in which materials become contested agents of dispute around which stake holders gather.These cases include an extraordinary videotape documenting the massacre at Izbica, Kosovo, used as war crimes evidence against Slobodan Milošević; the telephonic transmission of an iconic photograph of a South Vietnamese girl fleeing an accidental napalm attack; radioactive contamination discovered in Canada''s coastal waters five years after the accident at Fukushima Daiichi; and the e