East European tourists take pictures of [Getty Images]

East European tourists take pictures of each other in front of a piece of of the Berlin Wall on July 13, 2009 at the Potsdamer Platz in Berlin. Berlin will cellebrate the 20th anniversary of the fall of the wall on next November 9, 2009. AFP PHOTO KAVEH ROSTAMKHANI (Photo credit should read KAVEH ROSTAMKHANI/AFP/Getty Images)

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