Mourners beat their chest in a ceremony marking death anniversary of Imam Hosein, grand son of Prophet Muhammad as they take part in ceremony to mark Ashura in Tehran, Iran February 9, 2006. Ashura is the peak of ten days of mourning during the Islamic month of Muharram, the first month of the lunar calendar, when Shiite Muslims mourn the slaughter of Imam Hussein 1365 years ago in what is now Karbala in southern Iraq.(UPI Photo/Mohammad Kheirkhah)