In this episode of LIGHT TALK, the Lumen Brothers interview lighting designer and software guru, John McKernon. Join Steve, Stan, David, and John as they pontificate about The history of Lightwright, Working with Ken Billington, Stan and David in Napoli, The key to keeping a relationship with your spouse in the business, New features in Lightwright 7, Creating hookups by hand, Working as an associate on Broadway, Being in the right place at the right time, IP Addresses vs. Universes, Gary Fails and Multiverces, 6x22's on the Balcony Rail, Broadway stories with Mary Tyler Moore and Lynn Redgrave, Working on Broadway flops, The Red Shoes, You Have to Work the Room, Optimism for the next generation of lighting designers, Surprised by things that never happened, and What's the deal with the Corgis? Nothing is Taboo, Nothing is Sacred, and very little makes sense.