? skateboarder walks on a street next an electric station of Public Power Corporation (PPC) in Athens, on Wednesday, July 2, 2014. PPC workers are threatening with rolling strikes to protest government plans to sell a stake in the company to private investors. The conservative-led government is warning that a protracted strike could lead to blackouts at the height of Greece's key tourist season, and has said it could try to force PPC workers back to work through a mobilization order. (AP Photo/Petros Giannakouris)
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