Spanish National Police officers in full riot gear stand guard in front of the Spanish Industry Ministry during a coal miners demonstration in Madrid

 
Spanish National Police officers in full riot gear stand guard in front of the Spanish Industry Ministry during a coal miners demonstration in Madrid
Spanish National Police officers in full riot gear stand guard in front of the Spanish Industry Ministry during a coal miners demonstration in Madrid May 31, 2012. Miners protested on Thursday against government spending cuts in the mining sector. REUTERS/Sergio Perez (SPAIN - Tags: CIVIL UNREST POLITICS BUSINESS)