Spectators wait at the Boesebrucke bridge Bornholmer Strasse ahead of a ceremony attended by German Chancellor Angela Merkel, Former Russian President Mikhail Gorbachev and former Polish President Lech Walesa to mark the 20th anniversary of the fall of the wall in Berlin November 9, 2009. Germany is celebrating the 20th anniversary of the fall of the Berlin Wall on November 9, 2009 with many world leaders coming to Berlin to mark the event.