Iran Live Coverage: "Viva Spring" --- Ahmadinejad Launches An Election Campaign
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Sunday's Iran Live Coverage: 34th Anniversary of Islamic Revolution --- But How Many Are Celebrating?
1525 GMT: Karroubi's Son Arrested. The website linked to detained opposition leader Mehdi Karroubi says his son Mohammad Hossein was arrested today by security forces.
Karroubi, like fellow opposition figures Mir Hossein Mousavi and Zahra Rahnavard, has been kept under strict house arrest for 23 months. Earlier today, Mousavi and Rahnavard's daughters were detained and interrogated for hours before being released.
1505 GMT: Mousavi's Daughters Released. Zahra and Narges Mousavi, daughters of the detained opposition leaders Mir Hossein Mousavi and Zahra Rahnavard, have been released after hours of interrogation in Evin Prison.
The Mousavi daughters were detained this morning in raids on their homes (see 0950 GMT). No reason has been given by authorities.