Lebanese Imad Moughnieh - only non-Iranian sought by Argentina. Served as intelligence officer for Lebanese militant group Hezbollah. U.S. has put $25 million bounty on him. Allegedly involved in kidnappings of Westerners in Lebanon in 1980s and suicide attacks on U.S. Embassy and U.S. Marine base in Lebanon — bombings that killed more than 260 Americans. Whereabouts unknown.
Mohssein Rezaei - Commander of Revolutionary Guards during Iran's 1980-88 war with Iraq. Retired from military and entered politics. Now serves on Expediency Council, body that arbitrates between Iran's parliament and Guardians' Council.
Mohssein Rabbani - mid-ranking Iranian cleric was cultural attache at Iranian Embassy in Argentina in 1994. Also has been implicated in 1992 terror bombing at Israeli Embassy in Buenos Aires. No longer in Iranian government.
(Alan note: some reports place him at the Iranian Embassy in Syria)