Cars caught in a traffic jam as a cyclist passes among them during a 24-hour strike held by metro, tram and urban railway unions in Athens, Friday, Jan. 18, 2013. Athenians use their cars as workers at Athens metro, tram and urban railway system have walked off the job, striking to protest salary cuts that are part of harsh austerity measures the country is taking to get its hands on bailout cash it needs to avoid bankruptcy. (AP Photo/Thanassis Stavrakis)
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