Youths have clashed with the Athens police force, pelting officers with stones and petrol bombs during an anti-austerity march. More than 40,000 have taken to the streets in Greece in a 24-hour strike against wage and pension cuts. Anti-austerity activists faced down police officers, throwing Molotov cocktails and rocks in the center of Athens. Police responded by firing teargas and stun grenades... 

Protesters run during clashes with men in plain clothes front of the state security headquarters in downtown Cairo March 6, 2011. Men in plain clothes armed with swords and petrol bombs attacked protesters in Cairo on Sunday night during a demonstration demanding reform of security services with a reputation for brutality, witnesses said. Dozens of men wielding knives and machetes and hurling bricks...