Roses placed at memorial are pictured during ceremony marking 25th anniversary of fall of Berlin Wall

Roses placed at memorial are pictured during ceremony marking 25th anniversary of fall of Berlin Wall

Roses placed at the Berlin Wall memorial in Bernauer Strasse, are pictured during a ceremony marking the 25th anniversary of the fall of the Berlin Wall, in Berlin November 9, 2014. REUTERS/Michael Dalder (GERMANY – Tags: POLITICS ANNIVERSARY SOCIETY)