Police officers try to disperse protesters demonstrating against austerity policies during a military parade marking Greece's Independence Day in Thessaloniki

 
Police officers try to disperse protesters demonstrating against austerity policies during a military parade marking Greece
Police officers try to disperse protesters demonstrating against austerity policies during a military parade marking Greece's Independence Day in Thessaloniki about 500 km (311 miles) north of Athens, March 25, 2012. REUTERS/Grigoris Siamidis (GREECE - Tags: CIVIL UNREST ANNIVERSARY POLITICS BUSINESS)