Fearing additional attack on German soil, Germany offered Black September political upgrade of PLO, 'Der Spiegel' reports. BERLIN – For years, Germany’s government had contact with the organizers of the Black September terror group that was responsible for the murder of 11 Israeli sportsmen and a German police office at the 1972 Olympic Games, German newspaper Der Spiegel reported Sunday. Several months after the murders, the West German government proposed a secret meeting between one of the organizers of the Palestinian terrorist group and then-foreign minister Walter Scheel. The aim of the clandestine meeting was to create a “new basis...