The news came in. The great man was dead. Stynlie Herbert, a.k.a. Dr Light Shroud, the host of the local kid’s science show in my old hometown of Torpie, Wis. Shroud, as he let me call him, worked on the A-Bomb. My guess is on the detonator. He worked on radar too, but that I can’t begin to figure. I know math was involved. I got to know him well, as my father hooked me up with several co-hosting stints on the show – Dr Light Shroud’s Atelier. My job was my jaw’s and that was to drop on queue, which was no problem. If I wasnt a guest I was home glued to the tube. 7 am, Saturday morning. Before Eddy Arnold. After the Big Picture, the National Anthem and the dousing of the street lights. He was a great man, but the name Shroud was apt. You could stand next to him, but couldn’t get close to him. Yes, he’d had a lab accident, and a feint glow that acted as a kind of buffer. After World War II – and well before I was born – he’d done the grand tour, raced foreign sports cars in the am...