Cleaning workers burn garbage during a protest in Madrid November 4, 2013. Spain's labour unions called for an indefinite strike from Tuesday in Spain's capital for the street cleaning and park ... more 
Cleaning workers burn garbage during a protest in Madrid November 4, 2013. Spain's labour unions called for an indefinite strike from Tuesday in Spain's capital for the street cleaning and park maintenance sectors in protest against announced layoffs that could affect around a thousand municipal workers, according to local media. REUTERS/Juan Medina(SPAIN - Tags: CIVIL UNREST BUSINESS EMPLOYMENT POLITICS) less 
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Reuters | Photo By JUAN MEDINA / REUTERS
Mon, Nov 4, 2013 4:02 PM EST