Which German-born writer living in Switzerland won the 1946 Nobel Prize in Literature "for his inspired writings"?

Which comedian, known for his drawling "Ah, yes," died in Pasadena on Christmas Day 1946 at age 66? In 1946, an international military tribunal in which city sentenced 12 Nazi leaders to death? Which 1946 film includes the line "Every time a bell rings, an angel gets his wings"? In a 1946 film revue, Fred Astaire and Lucille Ball perform in whose "Follies," named for a Broadway series that ran in… Which title did both a 1946 Ingrid Bergman film and a 2009 biopic of a rapper share? Which 1946 Robert Penn Warren novel follows the rise of Southern populist governor Willie Stark? In which 1946 film noir does Rita Hayworth tease up a storm in Buenos Aires? What system of signaling uses flags held in different arm positions?