Members of public sector unions raise their fists as they sing "L'Internationale" during a march against cuts in central Bilbao

 
Members of public sector unions raise their fists as they sing "L
Members of public sector unions raise their fists as they sing "L'Internationale" during a march in central Bilbao February 9, 2012. Teachers, nurses and public transport workers throughout the Spanish Basque region walked out on Thursday over pensions, sick pay and wage cuts in confrontation with a deficit-cutting state and regional government. REUTERS/Vincent West (SPAIN - Tags: BUSINESS EMPLOYMENT CIVIL UNREST POLITICS)