2020-10-222020-10-221945-06-07https://repository.tcu.edu/handle/116099117/42240Letter from Charles A. Rheinstrom, Vice President of Traffic Department at American Airlines, to department heads, regional vice presidents, managers of operation, and traffic managers attaching a magazine advertisement.8.5x11 paperPrior written permission from TCU Special Collections required to use any document or photographAviationAir travelAmerican AirlinesDocument