There's a good wrench drop tale in https://en.wikipedia.org/wiki/Command_and_Control_(book) https://en.wikipedia.org/wiki/Command_and_Control_(book) discussed h

There's a good wrench drop tale in https://en.wikipedia.org/wiki/Command_and_Control_(book) https://en.wikipedia.org/wiki/Command_and_Control_(book) discussed https://news.ycombinator.com/item?id=6389633 https://news.ycombinator.com/item?id=6389633