Hafez verses greetings . State radio said the man, identified as Mohammad-Reza Pedram, was hanged Sunday at Evin prison, the main penitentiary in the Iranian capital. No information has previously been reported about Pedram. Iran and the United States broke off relations in 1980 after Islamic revolutionaries overthrew the Washington-backed shah and held staff of the US embassy in Tehran hostage. Iran calls for emergency meeting of OIC .
Supreme leader condemns reprisals on Afghanistan .
Khatami says UN should lead fight against terrorism . Taliban envoy . Iran says worried about influx of Afghan refugees . Iran cautions Britain over hasty US reaction to terrorist attacks . Afghan population movements high as fear builds of US strikes, UN warns .