Lynn Poole explains the cycle of investment and shows a film clip on American mass production and the role of the New York Stock Exchange (NYSE). Guest S. Bonsal White, Jr. is an investment banker with Baltimore's Alexander Brown and Sons, the oldest investment house in the United States. He explains that brokers match sellers with buyers and therefore need to know the financial outlook of companies in order to advise their clients. He describes the differences between stocks, bonds, and debentures, all forms of securities. In a mock client interaction, Mr. White welcomes the prospective client regardless of investment amount (showing a chart of typical American shareholders' investments), offers facts about companies on the NYSE, assures confidentiality, and explains commission fees. A brief film shows Wall Street activity and reiterates the investment process of the NYSE.