Greek left-wing opposition leader Alexis Tsipras speaks about the Greek economy at the annual conference of the American-Hellenic Chamber of Commerce in Athens, on Tuesday, Dec. 4, 2012

 

              Greek left-wing opposition leader Alexis Tsipras speaks about the Greek economy at the annual conference of the American-Hellenic Chamber of Commerce in Athens, on Tuesday, Dec. 4, 2012
Greek left-wing opposition leader Alexis Tsipras speaks about the Greek economy at the annual conference of the American-Hellenic Chamber of Commerce in Athens, on Tuesday, Dec. 4, 2012. Greece is planning to spend up to €10 billion ($13 billion) in a bond buyback program that it hopes will help bring its debt under control. (AP Photo/Petros Giannakouris)