It has been a year since Alberto Nisman’s mysterious death in Argentina. Nisman was a prosecutor who was investigating the 1994 bombing of a Buenos Aires Jewish center that killed 85 people, when he was found dead from a gunshot.

Alberto Nisman was about to present evidence that then Argentine President Cristina Fernandez de Kirchner had covered up Iran’s role in the bombing.

CCTV America’s Joel Richards reports.