Natalio Alberto Nisman ( 5 December 1963 – 18 January 2015 ) was an Argentine lawyer who worked as a federal prosecutor , noted for being the chief investigator of the 1994 car bombing of the Jewish center in Buenos Aires , which killed 85 people , the worst terrorist attack in Argentina 's history . On 18 January 2015 , Nisman was found dead at his home in Buenos Aires , one day before he was scheduled to report on his findings , with supposedly incriminating evidence against high-ranking officials of the then-current Argentinian government including former president Cristina Fernández de Kirchner
1994 car bombing of the Jewish center
AMIA bombing
Alberto Nisman