Firebrand Shiite cleric Muqtada al-Sadr addresses worshippers during the Friday prayers at Abdul-Qadir al-Gailani Sunni mosque in Baghdad, Iraq, Friday, Jan. 4, 2013. Al-Sadr paid a vis

 

              Firebrand Shiite cleric Muqtada al-Sadr addresses worshippers during the Friday prayers at Abdul-Qadir al-Gailani Sunni mosque in Baghdad, Iraq, Friday, Jan. 4, 2013. Al-Sadr paid a vis
Firebrand Shiite cleric Muqtada al-Sadr addresses worshippers during the Friday prayers at Abdul-Qadir al-Gailani Sunni mosque in Baghdad, Iraq, Friday, Jan. 4, 2013. Al-Sadr paid a visit Friday to a Baghdad church that was the scene of a deadly 2010 attack as well as one of the Iraqi capital's main Sunni mosques, an apparent overture to other religious groups as opposition mounts against his rival, Prime Minister Nouri al-Maliki. (AP Photo/ Karim Kadim)