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
Judith Tannenbaum at the California Division of Juvenile Justice. She has also completed a feasibility study for arts programming in Minnesota state prisons; chaired panels and served as keynote speaker at conferences on prison, prison arts, and teaching arts; and taught in prisons in eight states. Tannenbaum currently serves as training coordinator for WritersCorps in San Francisco. Judith Tannenbaum Judith Tannenbaum (born February 13, 1947) is an American teaching artist and writer. Born in Chicago and raised in Los Angeles, she has worked in the field of community-based arts, sharing poetry in a wide variety of settings from primary school classrooms to