In this episode of LIGHT TALK, the Lumen Brothers discuss everything from Union Strikes to Romance Novels.   Join Zak, Steve, and David, as they pontificate about: Toronto Tales; Trouble at Central City Opera; Negotiating with Backstage Franks; New iPad versions of Logic and Final Cut Pro; Getting started with Projection Mapping; Matching LED and incandescent fixtures in a candle-lit color space; Build and Button techniques; The latest harnesses from The Cheeky Rigger; Other people using photos of your designs without your permission; Ed Sheeran and those nasty four chords; How to create a quick and unified blackout with incandescent fixtures; and The 45-cent Douser!    Nothing is Taboo, Nothing is Sacred, and Very Little Makes Sense.