Photo -   Greek leader of Coalition of the Radical Left party (SYRIZA), Alexis Tsipras, right, and leader of the Democratic Left party, Fotis Kouvelis, smile before their meeting at the Greek Parliament in Athens, Tuesday, May 8, 2012. Greece's commitment to austerity is no longer valid because voters have rejected those deals, Tsipras declared Tuesday as he tried to form a new coalition government. (AP Photo/Evi Fylaktou)
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