Demonstrators are arrested by riot policemen during a protest against the visit to Greece by Germany's Chancellor Angela Merkel in Athens

 
Demonstrators are arrested by riot policemen during a protest against the visit to Greece by Germany
Demonstrators are arrested by riot policemen during a protest against the visit to Greece by Germany's Chancellor Angela Merkel in Athens, October 9, 2012. Germany's Angela Merkel arrived in Greece on her first visit since Europe's debt crisis erupted here three years ago, braving protests to deliver a message of support - but no new money - to a nation hammered by recession and fighting to stay in the euro. REUTERS/Grigoris Siamidis