RAM NATARAJAN, then a student at New York University, New York, New York, received funding in October 2010 to aid research on 'The Power of Memory: Transitional Justice and the Aftermath of Argentina's Dirty War,' supervised by Dr. Sally Merry. This project is a study of human rights movements, law, and military soldiers in the context of contemporary Argentine dictatorship trials, one of the most lionized, discussed, and circulated forms of judicial responses to Latin American authoritarian regimes. It is about how efforts to prosecute violence committed during the 1976-1983 Argentine military rule become implicated with and generate new forms of violence, and about how the legal construction of categories of perpetrators is so shaped by social forces that such construction is never simply about identifying who is responsible for a crime. It draws from twenty months of fieldwork with retired and convicted military men; women and men affiliated with human rights' victim groups; and employees of the Argentine state judiciary system to ask what happens to these individuals' senses of self, social relationships, and national belonging, once the Argentine executive, legislative, and judicial branches began enforcing and instituting a new understanding of the past. This research helps shed light on why closure in the aftermath of political violence becomes, in the context of Argentina, a national impossibility.