20110109 tunisia proteste

People chant during a demonstration in Tunis, Tunisia, against high prices and unemployment, Saturday Jan.8, 2011. Witnesses say five people were injured after security forces opened fire on protesters during another street demonstration over high unemployment in central Tunisia. One witness, a union official, says a police officer also was injured in the protest in Saida in which demonstrators set fire to tires and threw stones in the latest in three weeks of unrest.(AP Photo/Hassene Dridi)