keywords: mosque militiamen iraqi imam shrine
text: Sadr Militiamen Still in Control of Iraq Shrine  NAJAF, Iraq (Reuters) - Rebel Shi'ite fighters appeared  still to be in control of the Imam Ali mosque in the Iraqi city  of Najaf, but the whereabouts of their leader, the fiery cleric  Moqtada al-Sadr, were unknown on Saturday.