PHOTOS: May Day rallies angry workers worldwide
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Credit: AFP/Getty Images
A man holds a huge piece of fake excrement bearing a banner which translates as "this is the labor reform" during a May Day rally in the centre of Barcelona on May 1, 2012. Tens of thousands took to the streets across the globe for May Day to press for workers' rights amid tough economic times and to back an array of other causes. AFP PHOTO / LLUIS GENE (Photo credit should read LLUIS GENE/AFP/GettyImages)
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