Richard D. Marcus University of Wisconsin - Milwaukee   Lubar School of Business 3202 N Maryland Ave Milwaukee, WI 53217 USA   marcus@uwm.edu   https://uwm.edu/business/people/marcus-richard-d/           JEL Areas: D6 : Welfare Economics: General N7 : Economic History: Transport, International and Domestic Trade, Energy, Technology, and Other Services: General, International, or Comparative