Dom Knoll and Nora Locher greet us from Vienna, the city of the Blue Danube, and invite you to join Pingo-Let-Us (hot chocolate) next February 22 to 24. Lindy hop, fast lindy, jams, aereals, live music, parties and fun at Lindyjotters’ house. Ahhh … did you think we were talking about Strauss waltzes and the Opera?