Four years ago today, Argentine prosecutor Alberto Nisman was found drugged, bludgeoned and shot to death in his Buenos Aires apartment. He was murdered only hours before he was to testify before Argentina’s Congress.

Nisman had solid evidence that top Argentine officials had conspired with top Iranian officials to cover up Tehran’s responsibility for the 1994 AMIA bombing, which killed 85 people and remains the most lethal terrorist attack in Argentina’s history. His investigations continue to have lessons for law enforcement today.

Last year, on the third anniversary of Nisman’s murder, Foreign Podicy host Cliff May was joined by FDD’s Toby Dershowitz, who knew Nisman well and has followed this case for years, to discuss his life, legacy, and lessons.

Listen to the podcast from January 25, 2018 here: