A elderly man passes a closed metro station during a strike held by the unions of metro services in Athens, Monday, Jan. 21, 2013. Workers at the Athens metro system are striking for

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A elderly man passes a closed metro station during a strike held by the unions of metro services in Athens, Monday, Jan. 21, 2013. Workers at the Athens metro system are striking for fifth day 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) less