text: Mortar Attack Kills 27 at Kufa Mosque KUFA, Iraq - A mortar barrage hit the main mosque in the Iraqi city of Kufa on Thursday, killing 27 people and wounding 63 others as they prepared to march on the violence-wracked city of Najaf, hospital officials and witnesses said.    Thousands of people were crowded around the mosque at the time and dead bodies lay around the mosque compound, which is a stronghold of followers of radical Shiite cleric Muqtada al-Sadr, witnesses said...