Protesters chant slogans in front of the Greek parliament during a union anti-austerity rally a day before the visit by German Chancellor Angela Merkel, in Athens on Monday, Oct. 8, 2012. Greek police have increased security and are preparing to close down large sections of the capital Athens to contain protests against Germany's Chancellor, Angela Merkel, who is visiting the city Tuesday for talks with the country's Prime Minister Antonis Samaras.(AP Photo/Petros Giannakouris)
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