Operation Tannenbaum a 1940 round-table conference between Italian foreign minister Galeazzo Ciano and German foreign minister Joachim von Ribbentrop, also attended by Hitler. Ciano proposed that in the event of Switzerland's dissolution, it should be divided along the central chain of the Western Alps, since Italy desired the areas to the south of this demarcation line as part of its own war-aims. This would have left Italy in control of Ticino, Valais, and Graubünden. Operation Tannenbaum Operation "Tannenbaum ("Fir Tree"), known earlier as Operation "Grün ("Green"), was a planned but cancelled invasion of Switzerland by Nazi Germany and Italy during World War
Bernice Tannenbaum repeated the president's promise to withdraw from the conference if the resolution was included in the final conference delegation. Kenya then brokered a compromise in which Zionism was omitted from the final conference report. In 2003 Tannenbaum was awarded Hadassah's highest honor, the Henrietta Szold Award for Distinguished Humanitarian Service. Bernice Tannenbaum Bernice Tannenbaum (6 November 1913 – 6 April 2015) was an activist with Hadassah. She joined Hadassah in 1944. She was Hadassah's president from 1976 until 1980, and while president she began Hadassah's practice of periodically holding its annual convention in Israel, with the first such Jerusalem held