By Walt Hickey Numlock’s on Instagram now, check it out at @numlocknews, it’s a neat addition to your feed. Notre Dame Workers have begun the painstaking and obsessively-planned first step of the rehabilitation of the burned Notre Dame Cathedral. The fire started at an inconvenient moment in the cathedral’s centuries-long existence — when it had 200 tonnes worth of scaffolding on top of it. That’s got to go. Two teams of five workers will use harnesses to