A security guard at one of my employers had retired from a concrete contracting business. He was an interesting fellow to talk with, when I'd be coming or goin

A security guard at one of my employers had retired from a concrete contracting business. He was an interesting fellow to talk with, when I'd be coming or going from the building off-hours. I bet some of those books make pretty good reading. Like some of the older tech references I recall in the IS field. Told you what was really going on, and how to get stuff done with it.