Maps Many of the passengers of the BorderTransportationSystem will be tourist or foreigners, and thus will not have a good sense of the various U.S.A. or Mexican towns, cities, parks, forest areas, etc.; therefore maps of each location should be made available for purchase.  These can be electronic maps such as Google Earth ™ on a wall display where the user can deposit a quarter and select the town or location he or she wishes to see, and then if he or she wants a printed map, deposit another quarter and hit print.  Index of ... Maps...