The word “plumbing” comes from “plumbum,” the Latin word for lead. That’s a load of hooey. “Plumbum” clearly denotes someone who has a bum crack that is precisely vertical.If you’re the type of person who enjoys perpetual torment, then repairing the plumbing in an old farmhouse is a gift that keeps on giving.After my brother Les and his son Dustin installed new sew...