Docked ships are seen at the port of Piraeus near Athens

 
Docked ships are seen at the port of Piraeus near Athens
Docked ships are seen at the port of Piraeus near Athens February 3, 2013. Greek seamen extended a strike to protest government austerity for a further 48 hours on Sunday, meaning that dozens of islands will have been cut off from the mainland for six days. REUTERS/Yorgos Karahalis