After the war with Israel, Iranian authorities have swept up hundreds of people deemed suspected infiltrators. But the arrest and hanging of the nuclear scientist Roozbeh Vadi was a rare move.After the war with Israel, Iranian authorities have swept up hundreds of people deemed suspected infiltrators. But the arrest and hanging of the nuclear scientist Roozbeh Vadi was a rare move.
On the Hunt for Spies, Iran Executes a Nuclear Scientist
