In this episode of LIGHT TALK, The Lumen Brothers discuss everything from Lighting Holiday Shows to\xa0The Rockettes.\xa0 \xa0 Join David, Steve, and Zak as they pontificate about: More\xa0cancellations on Broadway; The Pink Floyd "Their Mortal Remains" exhibition; Dissecting The Radio City Music Hall Christmas Spectacular; The "Great Wurlitzer Organ"; Smelling the camels; Bringing theatre into other peoples' worlds; Commercialism\xa0and Religion combined for family entertainment;\xa0Projecting snow; Cheap\xa0snow effects; Particle generators; Nutcracker rules; Lighting the floor; Are followspots\xa0pass\xe9?; and What to\xa0communicate to stage managers on\xa0holiday shows.\xa0 \xa0 Nothing is Taboo, Nothing is Sacred, and Very Little Makes Sense. \xa0