Alberto Nisman, Argentinian lawyer (d. 2015)

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, regarding the Memorandum of understanding between Argentina and Iran.Nisman's death was initially ruled a suicide by a group of forensic experts appointed by Argentina's Supreme Court in 2015. However, in 2017, Nisman's death was later determined to have been a homicide by a forensic group of the Gendarmerie.In December 2017 Cristina Fernández de Kirchner was indicted for treason by judge Claudio Bonadio. In March 2018 it was announced that she would be put on trial for an alleged cover-up of Iran's role in the AMIA bombing (the "treason" charge was later dropped from the accusation) through the intended never-ratified Memorandum of understanding between Argentina and Iran. After analyzing the claims of the defendants in the case for the never-ratified Memorandum with Iran, on October 7, 2021, the Federal Oral Court 8 declared the case null and void. The judges concluded that there was no crime in the signing of the agreement with Iran, and declared a judicial dismissal of Cristina Kirchner and the other defendants.