Years ago I was working for a general contractor. We specialized in public construction. Municipalities, Housing Authorities and other State-owned properties. Roofing, siding, windows and carpentry were our focus. Before the beginning of a new project I had been approached by a rep from a lumber yard I had never worked with before. He took me out to lunch, did the whole schmooze deal. His pricing was good, and I thought we were on our way to building a solid business relationship.