BERLIN - AUGUST 25:  An East German, communist-era flag, an East German car symbol, matrioshka dolls and a bust of Lenin await tourists at an outdoor stand near Checkpoint Cahrlie on August 25, 2009 in Berlin, Germany. Allied and Soviet soldiers once faced each other at Checpoint Charlie, one of the crossing points between East and West Berlin during the Cold War, when Berlin was divided into zones of occupation. Berlin will celelbrate 20 years since the fall of the Berlin Wall this November. Getty Images logo Getty Images 2 months ago

BERLIN - AUGUST 25: An East German, communist-era flag, an East German car symbol, matrioshka dolls and a bust of Lenin await tourists at an outdoor stand near Checkpoint Cahrlie on August 25, 2009 in Berlin, Germany. Allied and Soviet soldiers once faced each other at Checpoint Charlie, one of the crossing points between East and West Berlin during the Cold War, when Berlin was divided into zones of occupation. Berlin will celelbrate 20 years since the fall of the Berlin Wall this November.