Shi'ite Muslims worldwide decry execution of Saudi cleric

By Sam Wilkin DUBAI (Reuters) - Saudi Arabia's execution of a leading cleric from the Shi'ite Muslim minority drew protests from around the world against the ruling Al Saud family and threatened to further intensify a wave of sectarian conflict in the Middle East. Lebanon's Supreme Islamic Shi'ite Council called Saturday's execution of cleric Nimr al-Nimr a "grave mistake", and the Hezbollah group termed it an assassination as Shi'ites took to the streets in protest from Tehran to Kashmir. Saudi