Former Soviet Union President Mikhail Gorbachev (L) reaches out his hand to former German Chancellor Helmut Kohl (R) as former U.S. President George Bush applauds while attending a ceremony of the Konrad-Adenauer foundation to mark the upcoming 20-year anniversary, in November, of the fall of the wall which once divided communist East Berlin from capitalist west Berlin, in Berlin October 31, 2009. REUTERS/Fabrizio Bensch (GERMANY POLITICS IMAGES OF THE DAY)