The traveling salesman used to be a part of the folklore of America. The traveling salesman, or drummer as he was also called, was usually brash, gaudy, outrageous in speech and manner. Well, times and types change. Today you have men who travel for their companies, who are the very models of conservatism. They wear quiet, expensive clothes, they stop at the best hotels, and dine at the most exclusive restaurants. One thing hasn't changed though. It's a lonely job...