GREECE-GERMANY-ECONOMY-EU-IMF-POLITICS

Leftist youth form a human chain approaching a police blockade during a demonstration against the visit of the German Chancellor Angela Merkel in Athens on April 11, 2014. Merkel visits Greece on Friday to applaud reform efforts, a day after the eurozone laggard made a triumphant return to bond markets. In her second visit to Athens in two years, Merkel is expected to discuss Germany's contribution to a 500-million-euro ($690-million) investment fund to help the Greek economy shake off a six-year recession.. .AFP PHOTO / LOUISA GOULIAMAKI (Photo credit should read LOUISA GOULIAMAKI/AFP via Getty Images)