On Sunday, December 13th KUNM's Radio Theater presents Happy ChallahDay!, an original musical comedy for Hannukkah. Inspired by the rather odd fact that "White Christmas," the most famour Christmas song ever written, was composed by Irving Berlin, a Jew, Charles Moster has composed this light-hearted spoof parodying the old Bing Crosby/Danny Kaye movie "White Christmas." General Waverlystein retires from the Israeli army and opens a B&B on the Red Sea. But it's not doing so well. Two of his old army entertainment corps buddies, now big stars known as the Sinai Schlamazels, join forces with the Schwartz Sisters to save his business by putting on a big holiday show.