Fatemeh Masoumi
Press TV, Tehran
Iranians across the country have taken part in mourning processions on Tasu'a, the ninth day of the lunar month of Muharram. Tasu’a precedes Ashura, the day when Imam Hussein, the third Shia imam, was martyred in Iraq's Karbala centuries ago. Press TV’s Fatemeh Masoumi has a report.