Greek opposition leader Antonis Samaras attends a meeting with Greek President Karolos Papoulias and Prime Minister George Papandreou at the Presidential Palace in Athens on Sunday, Nov. 6, 2011. (AP Photo/Kostas Tsironis)

Photo by: KOSTAS TSIRONIS

Greek opposition leader Antonis Samaras attends a meeting with Greek President Karolos Papoulias and Prime Minister George Papandreou at the Presidential Palace in Athens on Sunday, Nov. 6, 2011. (AP Photo/Kostas Tsironis)