epa00985690 A woman holdings an Algerian national flag to protest against recent attacks in Algiers, during a rally at an auditorium in Algiers 17 April 2007. Tens of thousands of Algerians held rallies and marches on Tuesday to denounce suicide bomb attacks in the oil and gas exporting country spaking fears that the country was sliding back into the daily violence of the 1990s. EPA/MOHAMED MESSARA