Ultra-Orthodox Jews walk near a convey during the funeral of Rabbi Ovadia Yosef, the spiritual leader of the ultra-religious Shas political party, in Jerusalem October 7, 2013. More than half a million mourners turned out on Monday for the funeral of Yosef, an Iraqi-born sage who transformed an Israeli underclass of Sephardic Jews of Middle East heritage into a powerful political force. REUTERS/Ammar Awad (JERUSALEM - Tags: POLITICS RELIGION OBITUARY)