Algerian Interior Minister Nourredine Yazid Zerhouni visits bomb blast victims at Mustapha hospital in downtown Algiers April 12, 2007. The death toll from twin bombings in Algiers has risen to 33, Zerhouni was quoted as saying on Thursday by the official APS news agency. REUTERS/Louafi Larbi (ALGERIA) 

Algerian Interior Minister Nourredine Yazid Zerhouni leaves Mustapha hospital in downtown Algiers after visiting bomb blast victims April 12, 2007. The death toll from twin bombings in Algiers has risen to 33, Zerhouni was quoted as saying on Thursday by the official APS news agency. REUTERS/Louafi Larbi (ALGERIA) 

Algerian Interior Minister Nourredine Yazid Zerhouni visits bomb blast victims at Mustapha hospital in downtown Algiers April 12, 2007. The death toll from twin bombings in Algiers has risen to 33, Zerhouni was quoted as saying on Thursday by the official APS news agency. REUTERS/Louafi Larbi (ALGERIA) 

Algerian Interior Minister Nourredine Yazid Zerhouni visits bomb blast victims at Mustapha hospital in downtown Algiers April 12, 2007. The death toll from twin bombings in Algiers has risen to 33, Zerhouni was quoted as saying on Thursday by the official APS news agency. REUTERS/Louafi Larbi (ALGERIA)